Data Formats and Their File Extensions - OnLine Course Material ...
Data Formats and Their File Extensions - OnLine Course Material ...
Data Formats and Their File Extensions - OnLine Course Material ...
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
You are in the: Small Business Channel<br />
Jump to Website<br />
Enter a keyword...<br />
...or choose a category.<br />
Go!<br />
choose one... Go!<br />
Home<br />
Term of the Day<br />
New Terms<br />
New Links<br />
Quick<br />
Reference<br />
Did You Know<br />
Search Tool<br />
Tech Support<br />
Webopedia<br />
Jobs<br />
About Us<br />
Link to Us<br />
Advertising<br />
Submit a URL<br />
Suggest a Term<br />
Report an Error<br />
Developer<br />
Downloads<br />
International<br />
Internet Lists<br />
Internet News<br />
Internet<br />
Resources<br />
IT<br />
Linux/Open<br />
Source<br />
Small Business<br />
Windows<br />
Technology<br />
<strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
.#24 Printer data file for 24 pin matrix printer (LocoScript)<br />
.#ib Printer data file (LocoScript)<br />
.#sc Printer data file (LocoScript)<br />
.#st St<strong>and</strong>ard mode printer definitions (LocoScript)<br />
.$#! Cryptext<br />
.$$$ Temporary file<br />
.$00 Pipe file (DOS)<br />
.$db Temporary file (dBASE IV)<br />
.$ed Editor temporary file (MS C)<br />
.$o1 Pipe file (DOS)<br />
.$vm Virtual manager temporary file (Windows 3.x)<br />
._dd Norton Disk Doctor Recovered file<br />
.~$~ Temporary file (1st Reader)<br />
.~ap Old AppExpert project database (Borl<strong>and</strong> C++ 4.5)<br />
.~de Project backup (Borl<strong>and</strong> C++ 4.5)<br />
.~mn Menu backup (Norton Comm<strong>and</strong>er)<br />
.\201$\201 Temporary file (1st Reader)<br />
.000 Compressed harddisk data (DoubleSpace)<br />
.001 Fax (many)<br />
.075 75x75 dpi display font (Ventura Publisher)<br />
.085 85x85 dpi display font (Ventura Publisher)<br />
.091 91x91 dpi display font (Ventura Publisher)<br />
.096 96x96 dpi display font (Ventura Publisher)<br />
.0b Printer font with lineDraw extended character set (PageMaker)<br />
.1 Roff/nroff/troff/groff source for manual page (cawf2.zip)<br />
.113 Iomega Backup file<br />
.123 Lotus file<br />
.15u Printer font with PI font set (PageMaker)<br />
.1st Usually README.1ST text<br />
.2d 2d Drawings (VersaCad)<br />
.2dl 2d Libraries (VersaCad)<br />
.3d 3d Drawings (VersaCad)<br />
.3dl 3d Libraries (VersaCad)<br />
.301 Fax (Super FAX 2000 - Fax-Mail 96))<br />
.386 Intel 80386 processor driver (Windows 3.x)<br />
.3ds Graphics (3D Studio)<br />
.3fx Effect (CorelChart)<br />
.3gr <strong>Data</strong> file (Windows Video Grabber)<br />
.3t4 Binary file converter to ASCII (Util3)<br />
.411 Sony Mavica <strong>Data</strong> file<br />
.4c$ <strong>Data</strong>file (4Cast/2)<br />
.4sw 4dos Swap <strong>File</strong><br />
.4th Forth source code file (ForthCMP - LMI Forth)<br />
.669 Music (8 channels) (The 669 Composer)<br />
.6cm Music (6 Channel Module) (Triton FastTracker)<br />
.8 A86 assembler source code file<br />
.8cm Music (8 Channel Module) (Triton FastTracker)<br />
.8m Printer font with Math 8 extended character set (PageMaker)<br />
.8u Printer font with Roman 8 extended character set (PageMaker)<br />
.a Ada source code file<br />
Library (unix)<br />
.a11 Graphics AIIM image file<br />
.a3d<br />
.a3m<br />
.a3w<br />
.a4m<br />
.a4p<br />
.a4w<br />
.a5w<br />
.aab<br />
.aam<br />
Amapi 3D Modeling file<br />
Unpackaged Authorware MacIntosh file<br />
Unpackaged Authorware Windows file<br />
Unpackaged Authorware MacIntosh file<br />
Authorware file packaged without runtime<br />
Unpackaged Authorware Windows file<br />
Unpackaged Authorware Windows file<br />
Macromedia Authorware Binary<br />
Authorware shocked file<br />
1 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
Wireless<br />
Internet<br />
xSP Resources<br />
Search<br />
internet.com<br />
Advertise<br />
Corporate Info<br />
Newsletters<br />
Tech Jobs<br />
E-mail Offers<br />
Be a Commerce<br />
Partner<br />
Fax Over IP<br />
Search Web<br />
Hosting<br />
Free Site<br />
Submission<br />
Audio<br />
Conferencing<br />
Internet<br />
Marketing<br />
Shop Digital<br />
Cameras<br />
Reference<br />
Library<br />
Promotional<br />
Products<br />
Free Trade<br />
Magazines<br />
Compare Prices<br />
& Shop<br />
.ab2 Parson's Address Book<br />
.ab6 <strong>Data</strong>file (ABStat)<br />
.ab8 <strong>Data</strong>file (ABStat)<br />
.aba Palm Address Book file<br />
.abc ABC FLOWCHARTER 1.x flowchart<br />
ABC2K Audio/Video Controller Software<br />
.abd AmBiz Bonus Calculator data file<br />
Adventure Builder database<br />
.abf Adobe Binary Font<br />
.abk Automatic backup file (CorelDRAW)<br />
.abm ImagePals Photo Album Document<br />
Montage Photo Album file<br />
PhotoPlus Album file<br />
.abs Abstracts (info file)<br />
<strong>Data</strong> file (Abscissa)<br />
MPEG audio sound file<br />
.abw AbiWord document<br />
.abx WordPerfect Address Book file<br />
.ac3 AC3 Audio <strong>File</strong> Format<br />
.aca Microsoft Agent Character file<br />
Project (Project Manager Workbench)<br />
.acb Graphics (ACMB)<br />
.acc Program (DR-DOS - ViewMax) (GEM / resident)<br />
.acd Sonic Foundry Acid music file<br />
.ace Ace Archiver compressed file<br />
.acf Microsoft Agent Character file<br />
.aci ACI Development Appraisal<br />
.acl Document file (Audit Comm<strong>and</strong> Language)<br />
.acm Audio Compression Manager Driver<br />
Photoshop comm<strong>and</strong> button<br />
Windows system file<br />
ACBM image file<br />
Interplay compressed Sound file<br />
.acs MS Agent Character file<br />
.act Actor source code file<br />
Foxdoc Action Diagrams (FoxPro)<br />
Presentation (Action!)<br />
.acv OS/2 Audio Drivers<br />
Photoshop Saved Curve<br />
.ad Screen saver data (AfterDark)<br />
.ada Ada source code file<br />
.adb Ada Package Body<br />
.adc Bitmap graphics (16 colors) (Scanstudio)<br />
.adf Adapter Description file<br />
Admin Config file<br />
Amiga Disk <strong>File</strong><br />
Dog Creek QC Mask file<br />
.adi Graphics (AutoCAD)<br />
.adl Mca adapter description library (QEMM)<br />
.adm After Dark Screen Saver Module<br />
Windows Policy Template<br />
Addict Compiled Dictionary<br />
Advantage <strong>Data</strong> Server <strong>Data</strong>base Memo file<br />
.adn Add-in (Lotus 1-2-3)<br />
.ado Photoshop Duotone Options<br />
Stata Program<br />
.adp FaxWorks Modem setup file<br />
Astound Dynamite file<br />
MS Access Project<br />
AOLserver Dynamic Page file<br />
.adr Address Book<br />
Address Plus <strong>Data</strong>base<br />
After Dark R<strong>and</strong>om Screen Saver Module<br />
Opera Web Browser Bookmark file<br />
Smart Address Address Book<br />
.ads Ada Package Specification<br />
.adt <strong>Data</strong>file for cardfile application (HP NewWave)<br />
Fax (AdTech)<br />
.adx Document (Archetype Designer)<br />
.adz GZ-Packed Amiga Disk file<br />
.aeh iPer Advanced Embedded Hypertext<br />
.aex PGP Armored Extracted Public Encryption Key<br />
.af2 Flowchart (ABC FlowCharter 2.0)<br />
.aff AnyForm Form file<br />
.afi Truevision bitmap graphics<br />
.afl Font file (for Allways) (Lotus 1-2-3)<br />
.afm Type 1 font metric ASCII data for font installer (ATM - many)<br />
<strong>Data</strong>file for cardfile application (HP NewWave)<br />
.aft AnyForm template file<br />
.agp Aspen Graphics Pages<br />
.agw Aspen Graphics Windows<br />
.ai Vector graphics (Adobe Illustrator)<br />
.ain Compressed file archive created by AIN<br />
.aio APL file transfer format file<br />
.ais Array of Intensity Samples graphics (Xerox)<br />
.aix <strong>Data</strong>file for cardfile application (HP NewWave)<br />
.alb JASC Image Comm<strong>and</strong>er Album<br />
Photo Soap2 file<br />
Steinberg Cubase or VST Backup Song file<br />
.albm webAlbum Photo Album<br />
HP Photosmart Photo Printing Album<br />
.all Format file for working pages (Always)<br />
General printer information (WordPerfect for Win)<br />
2 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
Symbol <strong>and</strong> font files (Arts & Letters)<br />
.alt Menu file (WordPerfect Library)<br />
.als Alias Image<br />
Calmira Shortcut file<br />
.alz ALZip Compressed file<br />
.amf Music (Advanced Module Format)<br />
.amg Compressed file archive created by AMGC<br />
System image file (Actor)<br />
.amp Photoshop Arbitrary Map Settings<br />
.anc Animation file format (MorphInk)<br />
.ani Animation (Presidio - many)<br />
.anm Animation (Deluxe Paint Animator)<br />
.ann Help Annotations (Windows 3.x)<br />
.ans Ansi graphics (character animation)<br />
Ascii text ANSI character set (NewWave Write)<br />
.aos Add-On Software (Nokia 9000)<br />
.ap Compressed Amiga file archive created by WHAP<br />
<strong>Data</strong>file (<strong>Data</strong>lex EntryPoint 90)<br />
.apc Printer driver (Lotus 1-2-3)<br />
.apd Printer driver (Lotus 1-2-3)<br />
.ape Music format (different players)<br />
.apf Printer driver (Lotus 1-2-3)<br />
.api Passed parameter file (1st Reader)<br />
Printer driver (Lotus 1-2-3)<br />
.apl APL work space format file<br />
.apm ArcPad 6 file<br />
.app Add-in application file (Symphony)<br />
Application object file (dBASE Application Generator)<br />
Executable application file (DR-DOS - NeXTstep - Atari)<br />
Generated application (FoxPro)<br />
.apr Employee performance review (Employee Appraiser)<br />
.aps MS Visual C++ file<br />
ArcPad 5 Symbology file<br />
.apx Appexpert database file (Borl<strong>and</strong> C++ 4.5)<br />
.arc Compressed file archive created by ARC (arc602.exe/pk361.exe)<br />
Compressed file archive created by SQUASH (squash.arc)<br />
.arf Automatic Response file<br />
.arg AutoCAD Profile Export fileile<br />
.ari Compressed file archive created by ARI<br />
.arj Compressed file archive created by ARJ (arj241.exe)<br />
.ark Arc file archive created by CP/M port of ARC file archiver<br />
Compressed file archive created by QUARK<br />
.arl AOL Organizer <strong>File</strong><br />
.arr Arrangement (Atari Cubase)<br />
.art Graphics (scrapbook) (Art Import)<br />
Raster graphics (First Publisher)<br />
.arv Arsiv <strong>File</strong><br />
AutoRoute User Information<br />
.arx Compressed file archive created by ARX<br />
.asa MS Visual InterDev file<br />
Active Server Document<br />
.asc Ascii text file<br />
Transport armor file (PGP)<br />
.ascx Microsoft ASP.NET user control file<br />
.asd Autosave file (Word for Windows)<br />
Presentation (Astound)<br />
Screen driver (Lotus 1-2-3)<br />
.asf <strong>Data</strong>file (STATGRAPHICS)<br />
Screen font (Lotus 1-2-3)<br />
.ash Assembly language header file (TASM 3.0)<br />
.asi Assembler include file (Turbo C - Borl<strong>and</strong> C++)<br />
.asm Assembly source code file<br />
Pro/Engineer Assembly file<br />
.asmx Microsoft .NET Web Service file<br />
.aso Assembler object (object orientated) file (Turbo Assembler)<br />
.asp Microsoft Active Server Page<br />
Aspect source code file (Procomm Plus)<br />
Association of Shareware Professionals OMBUDSMN.ASP notice<br />
.aspx Microsoft ASP.NET file<br />
.asr Ms Automap Route<br />
Photoshop Scratch Area<br />
.asx Microsoft Windows Media Active Stream Redirector file<br />
.at2 Auto template (Aldus Persuasion 2.0)<br />
.atm Adobe Type Manager data/info<br />
.atn Adobe Photoshop Action file<br />
.atr Lightscape <strong>Material</strong> Library<br />
.att AT&T Group 4 Bitmap<br />
.au Sound (audio) file (SUN Microsystems)<br />
.aud Audio file<br />
.aut AutoIt Script<br />
PocketWear Car Lease Kit vehicle data file<br />
TLG Workplace CD search file<br />
Xitami Webserver Admin Password file<br />
GPSMan-autoMapic file<br />
Signwave Auto-Illustrator file<br />
Descent Manager Mission file<br />
Authentication file (various)<br />
Interactive Pictures iPIX Format<br />
.aux Auxillary references (TeX/LaTeX)<br />
Auxiliary dictionary (ChiWriter)<br />
.ava Publication (Avagio)<br />
.avb Inoculan Anti-Virus virus infected file<br />
Microsoft Chat character file<br />
3 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.avd Avery Label Pro <strong>Data</strong> file<br />
.avi Audio Video Interleaved animation file (Video for Windows)<br />
.avs Animation file<br />
Application Visualization System Format<br />
Stardent AVS-X image<br />
Winamp Advanced Visualization Studio file<br />
.avx ArcView file<br />
.aw Text file (HP AdvanceWrite)<br />
.awb Lavasoft Ad-aware backup file<br />
.awd AWD MS Fax<br />
Award BIOS file<br />
AWK Language Source Code file<br />
.awe Adobe Acrobat Bookmark XML file<br />
.awk Awk script/program<br />
.awm Movie (Animation Works)<br />
.awr Telsis Digital Audio file<br />
.aws <strong>Data</strong> (STATGRAPHICS)<br />
.ax DirectShow Filter<br />
.axd Avery Label Pro Re-Index file<br />
.axg MS Autoroute Trip file<br />
.axe Paradigm C++ Integrated Debugger file<br />
ChordMaster<br />
MS Autoroute export file<br />
.axl ArcIMS XML Project file<br />
.axt ZenWorks snAPPshot ASCII Application Object template<br />
Photoshop Replace Color/Color Range<br />
.b Batch list (APPLAUSE)<br />
.b&w Black <strong>and</strong> white graphics (atari - mac)<br />
Mono binary screen image (1st Reader)<br />
.b1n Both mono <strong>and</strong> color binary screen image (1st Reader)<br />
.b1s Booksmith<br />
.b30 Printer font (JLaser - Cordata) (Ventura Publisher)<br />
.b3d 3D Builder file<br />
.b8 Raw graphics (one byte per pixel) plane two (PicLab)<br />
.b_w Black <strong>and</strong> white graphics (atari - mac)<br />
.bad Bad file (Oracle)<br />
.bag PMMail Mail Index file<br />
OS/2 Netfinity Manager Sysinfo file<br />
AOL Instant Messenger file<br />
.bak Backup file<br />
.bal Music score (Ballade)<br />
.bar Horizontal bar menu object file (dBASE Application Generator)<br />
.bas Basic source code file<br />
.bat Batch file (DOS)<br />
.bb <strong>Data</strong>base backup (Papyrus)<br />
.bbl Bibliographic reference (TeX/BibTeX)<br />
.bbm Brush (Deluxe Paint)<br />
.bbs Bulletin Board System announce or text info file<br />
.bcf ConfigSafe Snapshot index<br />
The Sims (Maxis) <strong>File</strong><br />
.bch Batch process object file (dBASE Application Generator)<br />
<strong>Data</strong>file (<strong>Data</strong>lex EntryPoint 90)<br />
.bck Backup<br />
.bcm MS Works Communications file<br />
.bco Outline font description (Bitstream)<br />
.bcp Borl<strong>and</strong> C++ makefile<br />
.bcw Environment settings (Borl<strong>and</strong> C++ 4.5)<br />
.bde Borl<strong>and</strong> <strong>Data</strong>base Engine<br />
.bdf Bitmap Distribution Format font file (X11)<br />
<strong>Data</strong>file (Egret)<br />
.bdr Border (MS Publisher)<br />
.bez Outline font description (Bitstream)<br />
.bf2 Bradford 2 font<br />
.bfm Font metrics (unix/Frame)<br />
.bfx Fax (BitFax)<br />
.bga Bitmap graphics<br />
.bgi Borl<strong>and</strong> Graphics Interface device driver<br />
.bgl Flight Simulator scenery file<br />
.bib Bibliography (ASCII)<br />
<strong>Data</strong>base - not compatible with TeX format (Papyrus)<br />
Literature database (TeX/BibTeX)<br />
.bic Civilization III Scenario<br />
.bid BidMaker 2002 file<br />
.bif Binary Image Format b&w graphics (Image Capture board)<br />
.bik BioCharter Profile backup file<br />
Bink Game video file<br />
.bin Binary file<br />
.bio OS/2 BIOS<br />
.bit Bitmap Image<br />
Worms Armageddon Imported Map<br />
Worms World Party Imported Map<br />
.bk Faxbook (JetFax)<br />
.bk! Document backup (WordPerfect for Win)<br />
.bk1 Timed backup file for document window 1 (WordPerfect for Win)<br />
.bk2 Timed backup file for document window 2 (WordPerfect for Win)<br />
.bk3 Timed backup file for document window 3 (WordPerfect for Win)<br />
.bk4 Timed backup file for document window 4 (WordPerfect for Win)<br />
.bk5 Timed backup file for document window 5 (WordPerfect for Win)<br />
.bk6 Timed backup file for document window 6 (WordPerfect for Win)<br />
.bk7 Timed backup file for document window 7 (WordPerfect for Win)<br />
.bk8 Timed backup file for document window 8 (WordPerfect for Win)<br />
.bk9 Timed backup file for document window 9 (WordPerfect for Win)<br />
.bkf Microsoft Backup file<br />
4 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.bkg Background file<br />
UWXAFS Binary Format <strong>Data</strong> file<br />
.bkp Backup file (Write - TurboVidion DialogDesigner)<br />
.bkw Mirror image of font set (FontEdit)<br />
.blb DreamWorks Resource Archive<br />
.bld Bloadable picture (BASIC)<br />
.blk Temporary file (WordPerfect for Win)<br />
Lightscape Block Library<br />
Alias Wavefront Image<br />
VersaPro Block<br />
.blt Saved AIM Buddy List file<br />
Wordperfect for DOS file<br />
.bm Bitmap graphics<br />
.bmf Corel Image file<br />
.bmk Help Bookmarks (Windows 3.x)<br />
.bmp Bitmap graphics (PC Paintbrush - many)<br />
.bmx Buzz music file<br />
.bnd Typequick file<br />
.bnk Adlib instrument bank file<br />
.bob BobDown Downloading Program<br />
Bob Raytracer<br />
.bom MicroSim PCBoard Bill of <strong>Material</strong>s<br />
Orcad Schematic Capture Bill of <strong>Material</strong>s file<br />
Softshare Delta Business Object Model<br />
.boo Compressed file ASCII archive created by BOO (msbooasm.arc)<br />
.box Myriad Jukebox file<br />
Notes Mailbox<br />
.bpc Chart (Business Plan Toolkit)<br />
.bpl Delphi Library<br />
.bpt Bitmap fills file (CorelDRAW)<br />
.bqy BrioQuery file<br />
.br Script (Bridge)<br />
.brd Eagle Layout file<br />
.brf Braille ASCII file<br />
.brk Fax (Brooktrout Fax-Mail)<br />
.bro Tree Professional Broadleaf Creator file<br />
.brp Tree Professional Broadleaf Creator image<br />
.brt Micrografx Picture Publisher file<br />
.brx Multimedia browsing index<br />
.bsa Compressed file archive created by BSARC<br />
.bsb MapInfo Sea Chart<br />
SWAT Sub-basin Output file<br />
.bsc Compressed Apple II file archive created by BINSCII<br />
<strong>Data</strong>base (Source Browser)<br />
Pwbrmake object file (MS Fortran)<br />
.bsl BSPlayer Configuration file<br />
.bsp Half-life/TFC/CS Map<br />
Quake Map<br />
.bst BibTeX Style file<br />
.btm Batch To Memory batch file (4DOS)<br />
.bto Baytex Organix! 2001 Language Kit<br />
.btr Btrieve <strong>Data</strong>base file<br />
MS Frontpage-related file<br />
.bud Quicken Backup<br />
.bug Bugs <strong>and</strong> Problems<br />
.bup Backup file<br />
.but Button definitions (Buttons!)<br />
.buy <strong>Data</strong>file format (movie)<br />
.bv1 Overflow file below insert point in Doc 1 (WordPerfect for Win)<br />
.bv2 Overflow file below insert point in Doc 2 (WordPerfect for Win)<br />
.bv3 Overflow file below insert point in Doc 3 (WordPerfect for Win)<br />
.bv4 Overflow file below insert point in Doc 4 (WordPerfect for Win)<br />
.bv5 Overflow file below insert point in Doc 5 (WordPerfect for Win)<br />
.bv6 Overflow file below insert point in Doc 6 (WordPerfect for Win)<br />
.bv7 Overflow file below insert point in Doc 7 (WordPerfect for Win)<br />
.bv8 Overflow file below insert point in Doc 8 (WordPerfect for Win)<br />
.bv9 Overflow file below insert point in Doc 9 (WordPerfect for Win)<br />
.bwb Spreadsheet application (Visual Baler)<br />
.bwi Blindread/Blindwrite<br />
.bwr Beware (buglist) (Kermit)<br />
.bwt Blindread/Blindwrite<br />
.bxx blaxxun Contact<br />
.bz2 Bzip 2 UNIX Compressed file<br />
.c C source code file<br />
Compressed unix file archive created by COMPACT<br />
.c++ C++ source code file<br />
.c-- Source code (Sphinx C--)<br />
.c00 Print file (Ventura Publisher)<br />
.c60 Midtronics Battery Management Software<br />
.c86 C source code file (Computer Innovation C86)<br />
.ca Initial cache data for root domain servers (Telnet)<br />
.cab Cabinet <strong>File</strong> (Microsoft installation archive)<br />
.cad Softdesk Drafix CAD <strong>File</strong><br />
.cac dBASE IV executable when caching on/off (see cachedb.bat)<br />
.cad Document (Drafix Windows CAD)<br />
.cag MS Clip Gallery Catalog file<br />
.cal Calendar file (Windows 3.x)<br />
Calendar Maker Pro<br />
Spreatsheet (SuperCalc)<br />
.cam Casio Camera Graphic<br />
.can Fax (Navigator Fax)<br />
.cap Caption (Ventura Publisher)<br />
Session capture file (Telix)<br />
5 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.car AtHome Assistant file<br />
Carrara Environment<br />
NeoBook Cartoon<br />
.cas Comma-delimited ASCII <strong>File</strong><br />
.cat Catalog (dBASE IV)<br />
.cbc Fuzzy logic system (CubiCalc)<br />
.cbf Calendar Builder file<br />
.cbl Cobol source code file<br />
.cbm Compiled bitmap graphics (XLib)<br />
.cbp CentralBuilder Project<br />
.cbt Computer Based Training (many)<br />
.cc C++ source code file<br />
.cca CC:Mail archive file<br />
.ccb Visual Basic Animated Button Configuration<br />
.ccc Bitmap graphics (native format) (Curtain Call)<br />
.ccd CloneCd Related file<br />
Vector CAD Program file<br />
.cce Calendar Creator 2 Event file<br />
.ccf Communications configuration file (Symphony)<br />
.cch Chart (CorelChart)<br />
.ccl Communication Comm<strong>and</strong> Language file (Intalk)<br />
.cco Btx Graphics file (XBTX)<br />
.cct Macromedia Director Shockwave file<br />
.ccx Corel PrintHouse file<br />
.cda CD Audio Track<br />
.cdb Card database (CardScan)<br />
Main database (TCU Turbo C Utilities)<br />
.cde Honeywell Hybrid Control Designer<br />
.cdf Graphics (netcdf)<br />
.cdi Phillips Compact Disk Interactive format<br />
.cdk Document (Atari Calamus)<br />
.cdl CaseWare Working Papers Document Link<br />
SignLab Vector Graphic<br />
.cdm Visual dBASE Custom <strong>Data</strong> Module<br />
.cdp CD/Spectrum Pro<br />
.cdr Vector graphics (CorelDRAW native format)<br />
.cdt <strong>Data</strong> (CorelDraw 4.0)<br />
.cdx Compound index (FoxPro)<br />
.ce Main.ce (The FarSide Computer Calendar)<br />
.ceg Bitmap graphics (Tempra Show - Edsun Continuous Edge Graphics)<br />
.cel Graphics (Autodesk Animator - Lumena)<br />
.cf Configuration file (imake)<br />
.cfb Comptons multimedia file<br />
.cfg Configuration<br />
.cfl Chart (CorelFLOW)<br />
.cfm ColdFusion Markup Language (Allaire)<br />
.cfn Font data (Atari Calamus)<br />
.cfo C Form Object internal format object file (TCU Turbo C Utilities)<br />
.cfp Fax (The Complete Fax Portable)<br />
.cga CGA display font (Ventura Publisher)<br />
.cgi Common Gateway Interface script<br />
.cgm Computer Graphics Metafile vector graphics (A&L - HG - many)<br />
.ch Header file (Clipper 5)<br />
.ch3 Chart (Harvard Graphics 3.0)<br />
.ch4 Presentation (Charisma 4.0)<br />
.chd Font descriptor (FontChameleon)<br />
.chi Document (ChiWriter)<br />
.chk Recovered data (ChkDsk)<br />
Temporary file (WordPerfect for Win)<br />
.chl Configuration History Log<br />
.chm Compiled HTML<br />
.chn <strong>Data</strong> (Ethnograph 3)<br />
.cho ChordPro file<br />
.chp Chapter file (Ventura Publisher)<br />
.chr Character set (Turbo C - Turbo Pascal)<br />
.cht Chart (Harvard Graphics 2.0 - SoftCraft Presenter)<br />
Interface file for ChartMaster (dBASE)<br />
.cif Caltech Intermediate Format graphics<br />
Chapter information (Ventura Publisher)<br />
.cil Clip Gallery Download Package<br />
.cix <strong>Data</strong>base index (TCU Turbo C Utilities)<br />
.ckb Keyboard mapping (Borl<strong>and</strong> C++ 4.5)<br />
.cl Common LISP source code file<br />
.cl3 Easy CD Creator Layout file<br />
.cl4 Easy CD Creator Layout file<br />
.cl5<br />
.clb<br />
.clp<br />
.clr<br />
.cls<br />
.cm<br />
.cmd<br />
.cmf<br />
.cmk<br />
.cmm<br />
.cmo<br />
Easy CD Creator Layout file<br />
ICQ Contact List<br />
MS Office XP Developer Code Librarian<br />
cdrLabel Compact Disc Label<br />
Clip art graphics (Quattro Pro)<br />
Clipboard file (Windows 3.x)<br />
Compiler script file (clip list) (Clipper 5)<br />
Color binary screen image (1st Reader)<br />
Color definitions (Photostyler)<br />
C++ class definition file<br />
<strong>Data</strong> file (CraftMan)<br />
Batch file (OS/2)<br />
Comm<strong>and</strong> (dBASE - Waffle)<br />
External comm<strong>and</strong> menu (1st Reader)<br />
FM-music file (Creative Music <strong>File</strong>)<br />
Card (Card Shop Plus)<br />
Cmm script (batch) file (CEnvi)<br />
Virtools Composition file<br />
6 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.cmp Header file for PostScript printer files (CorelDRAW)<br />
User dictionary (MS Word for DOS)<br />
Bitmap graphics (Lead CMP compression)<br />
.cmq Culturemetrics file<br />
.cmt Culturemetrics file<br />
.cmv Animation (CorelMove CorelDraw 4.0)<br />
.cmx Corel PhotoPaint Image<br />
Corel Presentation Exchange Image<br />
The Sims (Maxis) 3D Body Mesh <strong>Data</strong><br />
Apple Viewer file<br />
.cnc CNC general program data<br />
.cnd ControlDraw file<br />
Embroidery Design file<br />
.cnf Configuration (program - printer setup)<br />
.cnt Helpfile contents<br />
.cnv <strong>Data</strong> conversion support file (Word for Windows)<br />
Temporary file (WordPerfect for Win)<br />
.cob<br />
.cod<br />
.col<br />
.com<br />
.con<br />
.cor<br />
.cpd<br />
.cpe<br />
.cpf<br />
.cph<br />
.cpi<br />
.cpl<br />
.cpo<br />
.cpp<br />
.cps<br />
.cpt<br />
.cpx<br />
.cpy<br />
.cpz<br />
.crd<br />
Cobol source code file<br />
<strong>Data</strong>file (Forecast Plus - MS Multiplan - StatPac Gold)<br />
Program compiled code (FORTRAN)<br />
Template source file (dBASE Application Generator)<br />
Videotext file<br />
Color palette (Autodesk Animator - many)<br />
Spreadsheet (MS Multiplan)<br />
Comm<strong>and</strong> (memory image of executable program) (DOS)<br />
Configuration file (Simdir)<br />
Protein Structure file<br />
Web GPS Correction Server Export file<br />
WMOVIEC Input file<br />
Script (Complaints Desk)<br />
MS Fax Cover Sheet<br />
Fax (The Complete Fax)<br />
Corel Print House image<br />
Code Page Information file (DOS)<br />
Colorlab Processed Image bitmap graphics<br />
Control panel file (Windows 3.x)<br />
Presentation (Compel)<br />
Corel Print House file<br />
C++ source code file<br />
Presentation (CA-Cricket Presents)<br />
Backup of startup files by Central Point PC Tools autoexec.cps<br />
coloured postscript files<br />
Compressed Mac file archive created by COMPACT PRO (ext-pc.zip)<br />
Corel Photo-Paint Image<br />
Encrypted memo file (dBASE)<br />
Template (CA-Cricket Presents)<br />
Control Panel Applet<br />
Corel Presentation Exchange Compressed Drawing<br />
Copy Books <strong>Data</strong> file<br />
Music text file (COMPOZ)<br />
Cardfile (Windows 3.x - YourWay)<br />
ColdRED Script file<br />
Guitar Chord file<br />
.crf Cross-reference (MS MASM - Zortech C++)<br />
.crh Links Games <strong>Course</strong> file<br />
MS Golf Image file<br />
.crp Encrypted database (dBASE IV)<br />
.crs <strong>File</strong> Conversion Resource (WordPerfect 5.1)<br />
.crt Terminal settings information (Oracle)<br />
.cru Compressed file archive created by CRUSH<br />
.crx Links Games <strong>Course</strong> file<br />
.crz Links Games <strong>Course</strong> file<br />
.csa Comma Deliminated Text<br />
Ultimate Ride Roller Coaster<br />
.csf Van Dyke's CRT/SecureCRT Script file<br />
.csg Graph (Statistica/w)<br />
.csh Hamilton Labs C Shell Script file<br />
.csk Claris Works<br />
.csm Precompiled headers (Borl<strong>and</strong> C++ 4.5)<br />
.csp Pc Emcee Screen Image file (Computer Support Corporation)<br />
.css <strong>Data</strong>file (CSS - Stats+)<br />
<strong>Data</strong>sheet (Statistica/w)<br />
.cst Macromedia Director Cast file<br />
.csv Comma Separated Values text file format (ASCII)<br />
Adjusted EGA/VGA palette (CompuShow)<br />
.ctc Control file (PC Installer)<br />
.ctd Cobra Track Dump<br />
Cardtable file<br />
Marine <strong>Data</strong> file<br />
Simpsons Cartoon Studio Export file<br />
.ctf<br />
.ctg<br />
.ctl<br />
.ctt<br />
.ctx<br />
.cty<br />
.cue<br />
.cuf<br />
.cul<br />
Character code translation file (Symphony)<br />
Cartridge Definition file<br />
ChessBase Opening Book<br />
Canon Powershot Pro 70 Info file<br />
Control file (dBASE IV - Aldus Setup)<br />
Setup information<br />
Labview file<br />
<strong>Course</strong> TeXt file (Microsoft online guides)<br />
Ciphertext file (Pretty Good Privacy RSA System)<br />
SimCity City file<br />
MS Cue Cards data<br />
C Utilities Form definition (TCU Turbo C Utilities)<br />
Windows cursor library (IconForge, ImageForge, ImageForge PRO)<br />
7 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.cur Cursor image file (Windows 3.x)<br />
.cut Bitmap graphics (Dr. Halo)<br />
.cv4 Color file (CodeView)<br />
.cv5 Canvas version 5<br />
.cva Compaq Diagnostics<br />
.cvp Cover page (WinFax)<br />
.cvr WinFax Cover Sheet<br />
ElectraSoft Fax Cover Sheet<br />
.cvs Graphics (Canvas)<br />
.cvt Backup file for CONVERTed database file (dBASE IV)<br />
.cvw Color file (CodeView)<br />
.cwk Claris Works data<br />
.cwz CropWalker file<br />
.cxt Macromedia Director Protected Cast file<br />
.cxx C++ source code file (Zortech C++)<br />
.d2s Character file (Diablo 2)<br />
.d64 Commodore 64 Emulator Disk Image<br />
.dat <strong>Data</strong> file in special format or ASCII<br />
Gunlok Archive<br />
Mitsubishi DJ-1000 <strong>and</strong> Photorun Native Format<br />
Nascar Racing Archive<br />
SPOT Graphic<br />
WordPerfect Merge <strong>Data</strong><br />
.db Configuration (dBASE IV - dBFast)<br />
<strong>Data</strong>base (Paradox - Smartware)<br />
.db$ Temperature debug info (Clarion Modula-2)<br />
Temporary file (dBASE)<br />
.db2 <strong>Data</strong>base (dBASE II)<br />
.db3 <strong>Data</strong>base (dBASE III)<br />
.dba <strong>Data</strong>file (<strong>Data</strong>Ease)<br />
.dbb ANSYS <strong>Data</strong>base Backup<br />
Mopheus music file<br />
.dbd Business data (Business Insight)<br />
Debug info (Clarion Modula-2)<br />
.dbf <strong>Data</strong>base file (dBASE III/IV - FoxPro - dBFast - <strong>Data</strong>Boss)<br />
Oracle 8.x Tablespace <strong>File</strong><br />
.dbg Symbolic debugging information (MS C/C++)<br />
.dbk <strong>Data</strong>base backup (dBASE IV)<br />
.dbl Windows XP Activation file<br />
.dbm <strong>Data</strong>file (<strong>Data</strong>Ease)<br />
Menu template (<strong>Data</strong>Boss)<br />
.dbo Compiled program (dBASE IV)<br />
.dbs <strong>Data</strong>base in SQL Windows format<br />
<strong>Data</strong>file (PRODAS)<br />
Printer description file (Word - Works)<br />
.dbt <strong>Data</strong> Base Text (Clipper)<br />
Foxbase+ style memo (FoxPro)<br />
Memo file for database w/same name (dBASE IV - dBFast)<br />
.dbw Windows file (<strong>Data</strong>Boss)<br />
.dbx <strong>Data</strong>base<br />
<strong>Data</strong>Beam Image<br />
MS Visual Foxpro Table<br />
.dca Document Content Architecture text file (IBM DisplayWrite)<br />
.dcf Disk image file<br />
.dcm DCM Module Format<br />
Dicom<br />
.dcp <strong>Data</strong> CodePage (OS/2)<br />
.dcr Kodak Proprietary Image Format<br />
Shockwave file<br />
.dcs Bitmap graphics (CYMK format) (QuarkXPress)<br />
<strong>Data</strong>file (ACT! Activity <strong>File</strong>s)<br />
.dct <strong>Data</strong>base dictionary (Clarion <strong>Data</strong>base Developer)<br />
Spell checking dictionary (Harvard Graphics 3.0 - Symphony)<br />
.dcx FAX Image<br />
ElectraSoft Fax<br />
PC-Paintbrush file<br />
Bitmap Graphics (Multipage PCX)<br />
Macros<br />
MS Visual Foxpro <strong>Data</strong>base Container<br />
.dd Compressed Macintosh file archive created by DISKDOUBLER<br />
.ddb Bitmap graphics<br />
.ddf MS <strong>Data</strong> Definition Language file<br />
.ddi Diskdupe Image file (ddupe322.zip)<br />
.ddp Device Driver Profile file (OS/2)<br />
.de MetaProducts Download Express incompletely downloaded file<br />
.deb Debug script (DOS Debug)<br />
.dec VersaPro Declaration file<br />
.def Assembly header file (Geoworks)<br />
Defaults - definitions<br />
.dem Demonstration<br />
Graphics (VistaPro)<br />
.des Description Text<br />
Tribes 2 Game file<br />
Quickbooks Template<br />
Pro/DESKTOP file<br />
Interscope BlackBox file<br />
.dev Device driver<br />
.dfd <strong>Data</strong> Flow Diagram graphic (Prosa)<br />
.dff Criterion RenderWare 3.x 3D object format<br />
.dfi Outline font description (Digifont)<br />
.dfl Default program settings (Signature)<br />
.dfm <strong>Data</strong> Flow Diagram model file (Prosa)<br />
.dfs Delight Sound file<br />
8 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.dft<br />
.dfv<br />
.dgn<br />
.dgr<br />
.dgs<br />
.dh<br />
.dhp<br />
.dht<br />
.dia<br />
.dib<br />
.dic<br />
.dif<br />
.dig<br />
.dip<br />
.dir<br />
.dis<br />
Fakt2000 file<br />
SolidEdge CAD file<br />
Workshare Synergy file<br />
PC Draft file<br />
Printing form (Word)<br />
Graphics (MicroStation)<br />
Fax Page (MS Outlook Express)<br />
DART Pro 98 <strong>File</strong> Group Details<br />
Diagnostics<br />
Dependency information for .ph (Geoworks)<br />
Dr. Halo PIC Format graphics (Dr. Halo II - III)<br />
<strong>Data</strong>file (Gauss)<br />
Diagraph graphics (Computer Support Corporation)<br />
Bitmap graphics (Device-Independent Bitmap)<br />
Lotus Notes / Domino dictonary file<br />
<strong>Data</strong>base (VisiCalc)<br />
Output from Diff comm<strong>and</strong> - script for Patch comm<strong>and</strong><br />
Text file (<strong>Data</strong> Interchange Format)<br />
Digilink Format<br />
Sound Designer Audio <strong>File</strong><br />
Text Document<br />
Graphics<br />
Dialing directory file (Procomm Plus)<br />
Directory file (VAX)<br />
Movie (MacroMind Director 4.x)<br />
Distribution file (VAX Mail)<br />
Thesaurus (CorelDraw)<br />
Description file (Description In Zip)<br />
MattBatt iAM-player<br />
Raytraced graphics (DKBTrace)<br />
Animation (Italian origin)<br />
Compressed .dll file in an Install Archive<br />
.diz<br />
.dje<br />
.dkb<br />
.dl<br />
.dl_<br />
.dld <strong>Data</strong> (Lotus 1-2-3)<br />
.dlg Dialog resource script file (MS Windows SDK)<br />
.dll Dynamic Link Library (Windows 3.x - OS/2)<br />
Export/import filter (CorelDRAW)<br />
.dls Setup (Norton Disklock)<br />
.dmf Delusion/XTracker digital music file<br />
Packed Amiga Disk Image<br />
.dmg Macintosh OS X Disk Image file<br />
.dml Medical Manager DML System Script<br />
.dmo Demo (Derive)<br />
.dmp Dump file (eg. screen or memory)<br />
.dms Compressed Amiga file archive created by DISKMASHER<br />
.dna Desktop DNA data storage file<br />
.dnasym Desktop DNA compiled application script<br />
.dnax Desktop DNA exclusion list (text)<br />
.dne Netica Bayes net file (Norsys Software Corp.)<br />
.dng Dungeon file<br />
.dnl DigitalWebBook Electronic Book<br />
netMod Modem Firmware Upgrade file<br />
.doc Document text file<br />
.dog Screen file (Laughing Dog Screen Maker)<br />
.doh Dependency information for .poh (Geoworks)<br />
.dos External comm<strong>and</strong> file (1st Reader)<br />
Network driver (eg. pkt_dis.dos)<br />
Text file containing DOS specific info<br />
.dot<br />
Line-type definition file (CorelDRAW)<br />
Template (Word for Windows)<br />
.dox Text file (MultiMate 4.0)<br />
.doz Description Out of Zip (VENDINFO)<br />
.dp Calendar file (Daily Planner)<br />
<strong>Data</strong> file (<strong>Data</strong>Phile)<br />
.dpk Delphi Package file<br />
.dpp Serif DrawPlus Drawing<br />
.dpr Default project- <strong>and</strong> state-related information (Borl<strong>and</strong> C++)<br />
.dps DivX XP Skin<br />
.dpt Desktop DNA template<br />
.drs Display Resource (WordPerfect for Win)<br />
.drv Device driver eg. for printer<br />
.drw Drawing (various)<br />
Vector graphics (Micrografx Designer)<br />
.ds4 Vector graphics (Micrografx Designer 4.0)<br />
.dsa<br />
.dsb<br />
.dsc<br />
.dsd<br />
.dsf<br />
.dsk<br />
.dsm<br />
.dsn<br />
.dsp<br />
.dsr<br />
.dss<br />
.dst<br />
DasyTec DASYLab file<br />
DasyTec DASYLab file<br />
Discard file (Oracle)<br />
<strong>Data</strong>base (<strong>Data</strong>Shaper)<br />
Micrografx Designer<br />
PC-TRUST Document Signer<br />
Delusion/XTracker Digital Sample<br />
Project desktop file (Borl<strong>and</strong> C++ - Turbo Pascal)<br />
Digital sound module (DSI)<br />
Design (Object System Designer)<br />
Display parameters (Signature)<br />
Graphics display driver (Dr.Halo)<br />
MS Developer Studio Project<br />
Driver Resource (WordPerfect for Win)<br />
Screensaver file (DCC)<br />
Sound (Digital Soup)<br />
PC-RDist Distribution file<br />
Embroidery Machine Stitch file (VeePro)<br />
.dsw Desktop settings (Borl<strong>and</strong> C++ 4.5)<br />
.dsy PC Draft Symbol Library<br />
9 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.dt_ <strong>Data</strong> fork of a Macintosh file (Mac-ette)<br />
.dta <strong>Data</strong> file (Turbo Pascal - PC-<strong>File</strong> - Stata)<br />
.dtd SGML Document Definition file<br />
.dtf <strong>Data</strong>base file (PFS - Q&A)<br />
.dtp Document (Timeworks Publisher3)<br />
Publication (Publish-It!)<br />
.dup Duplicate Backup<br />
.dus Readiris font dictionary<br />
.dvc <strong>Data</strong> (Lotus 1-2-3)<br />
.dvf DV Studio Camcorder Graphics file<br />
.dvi Device Independent document (TeX)<br />
.dvp Desqview Program Information file (DESQview)<br />
Device parameter file (AutoCAD)<br />
.dw2 Drawing (DesignCAD for windows)<br />
.dwc Compressed file archive created by DWC (dwc-a501.exe)<br />
.dwd Davka Writer file<br />
DiamondWare Digitized file<br />
.dwf Autodesk WHIP! Drawing Web file<br />
MS WHIP autoCAD REader Drawing Web file<br />
.dwg Drawing (Drafix)<br />
Drawing database (AutoCAD)<br />
.dwt AutoCAD Template/Prototype file<br />
Macromedia Dreamweaver Template file<br />
Demon's World Game Texture file<br />
.dx Text file (DEC WPS/DX format - DEC WPS Plus)<br />
.dxf Drawing Interchange <strong>File</strong> Format vector graphics (AutoCAD)<br />
.dxn Fax (Fujitsu dexNET)<br />
.dxr Dependable Strengths Administrator Resources<br />
Green Building Advisor file<br />
Macromedia Director Protected Movie file<br />
.dyc ICUII Videochat file<br />
.dyn <strong>Data</strong> (Lotus 1-2-3)<br />
.dz Dzip Compressed file<br />
.ear Java Enterprise Application Packaging Unit<br />
.eas Elite Visual Basic API Spy<br />
.ebj Error-checking object file (Geoworks)<br />
.ebo MS Reader Ebook Format<br />
.ebp Pocket PC WindowsCE Project file<br />
.ecf WinFax Office Add-in file<br />
.eco NetManage ECCO file<br />
.ecw Ensoniq Waveset Format<br />
EclipseCrossword Crossword Puzzle<br />
.edb MS Exchange <strong>Data</strong>base<br />
ROOTS3 geneological data<br />
.edl Edit Decision List (management for video/film post production)<br />
.eds Ensoniq SQ80 disk image<br />
.edt Default settings (VAX Edt editor)<br />
.eeb Button bar for Equation Editor (WordPerfect for Win)<br />
.efe Ensoniq EPS file<br />
.eft High resolution screen font (ChiWriter)<br />
.efx Fax (Everex EFax)<br />
.ega EGA display font (Ventura Publisher)<br />
.ek5 Sonar<strong>Data</strong> Echoview file<br />
.ek6 Sonar<strong>Data</strong> Echoview file<br />
.ekm EXP: The Scientific Word Processor Macro<br />
.el Elisp source code file (Emacs lisp)<br />
.elc Compiled ELISP code (Emacs lisp)<br />
.elm MS FrontPage Theme-Pack file<br />
.elt Event list text file (Prosa)<br />
.email Outlook Express Mail Message<br />
.emb Everest Embedded Bank <strong>File</strong><br />
.emd ABT Extended Module<br />
.emf Enchanced Metafile graphics<br />
.eml MS Outlook Express Electronic Mail<br />
.emp E-Music <strong>File</strong> Format<br />
.ems PC Tools Enhanced Menu System Config<br />
.emu Terminal emulation data (BITCOM)<br />
.emx Ensuredmail encrypted file/e-mail message<br />
.enc Encoded file - UUENCODEd file (Lotus 1-2-3 - uuexe515.exe)<br />
Music (Encore)<br />
.end Arrow-head definition file (CorelDRAW)<br />
.eng Dictionary engine (Sprint)<br />
Graphics (charting) (EnerGraphics)<br />
.ens EndNote Styles file<br />
.env Enveloper macro (WOPR)<br />
Environment file (WordPerfect for Win)<br />
.eot MS WEFT Embedded OpenType file<br />
.epd Publication (Express Publisher)<br />
.epi Document (Express Publisher)<br />
.epp EditPad Pro Project<br />
.eps Encapsulated PostScript vector graphics (Adobe Illustrator)<br />
Printer font (Epson - Xerox...) (Ventura Publisher)<br />
.eqn Equation (WordPerfect for Win)<br />
.erd Entity Relationship Diagram graphic file (Prosa)<br />
.erm Entity Relationship Diagram model file (Prosa)<br />
.err Error log<br />
Error messages for comm<strong>and</strong> line compilers<br />
.esh Extended Shell batch file<br />
.esl MS Visual FoxPro Distributable Support Library<br />
.esp Ventura file<br />
.ess EXP: The Scientific Word Processor Style Sheet<br />
.est MS Streets & Trips 2001 Trip file<br />
.etf Enriched Text file<br />
10 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
PolyEdit file<br />
.eth Document (Ethnograph 3)<br />
.etx Structure Enhanced (setext) text<br />
.ev Sonar<strong>Data</strong> Echoview file<br />
.evi Sonar<strong>Data</strong> Echoview file<br />
.evl Sonar<strong>Data</strong> Echoview file<br />
.evr Sonar<strong>Data</strong> Echoview file<br />
.evt Event log<br />
.evy Document (WordPerfect Envoy)<br />
.ewd Document (Express Publisher for Windows)<br />
.ewl EclipseCrossword Word List<br />
Microsoft Encarta Document<br />
.ex_ Compressed .EXE <strong>File</strong> in an Install Archive<br />
.ex3 Device driver (Harvard Graphics 3.0)<br />
.exc Rexx source code file (VM/CMS)<br />
Exclude file for Optimize (do not process) (QEMM)<br />
.exd Control Information Cache<br />
.exe Directly executable program (DOS)<br />
.exm Msdos executable, system-manager compliant (HP calculator)<br />
.exp ICQ Saved Chat file<br />
.ext Extension file (Norton Comm<strong>and</strong>er)<br />
.exx Intermediate file by MsgPut (IBM LinkWay)<br />
.ezf Fax (Calculus EZ-Fax)<br />
.ezm Text file<br />
.ezp Edify Electronic Workforce Backup Utility<br />
.f Fortran source code file<br />
Compressed file archive created by FREEZE<br />
.f01 Fax (perfectfax)<br />
.f06 Dos screen text font - height 6 pixels (fntcol13.zip)<br />
.f07 Dos screen text font - height 7 pixels (fntcol13.zip)<br />
.f08 Dos screen text font - height 8 pixels (fntcol13.zip)<br />
.f09 Dos screen text font - height 9 pixels (fntcol13.zip)<br />
.f10 Dos screen text font - height 10 pixels (fntcol13.zip)<br />
.f11 Dos screen text font - height 11 pixels (fntcol13.zip)<br />
.f12 Dos screen text font - height 12 pixels (fntcol13.zip)<br />
.f13 Dos screen text font - height 13 pixels (fntcol13.zip)<br />
.f14 Dos screen text font - height 14 pixels (fntcol13.zip)<br />
.f16 Dos screen text font - height 16 pixels (fntcol13.zip)<br />
.f2 FLASH BIOS file<br />
.f2r Linear module (music) (Far<strong>and</strong>ole)<br />
.f3r Blocked module (music) (Far<strong>and</strong>ole)<br />
.f77 Fortran 77 source code file<br />
.f96 Fax (Frecom FAX96)<br />
.fac Face graphics<br />
.faq Frequently Asked Questions text file<br />
.far Far<strong>and</strong>oyle Tracker Music Module<br />
The Sims (Maxis) Archive file<br />
.fav MS Outlook Bar Shortcuts<br />
.fax Fax (raster graphics) (most Fax programs)<br />
.fbc FamilyTree Compressed backup file<br />
.fbk Navison Financials Backup<br />
FamilyTree Backup file<br />
.fc Spell checking dictionary (Harvard Graphics 2.0)<br />
.fcd Virtual CD-ROM<br />
FastCAD/EasyCAD Output<br />
Patton & Patton Flow Charting 3 file<br />
IsoBuster file<br />
.fcm Binary file patch file (forward compression)(jlpak10.zip)<br />
.fcp FLAMES Checkpoint Restart file (Ternion)<br />
.fcs Flow Cytometry St<strong>and</strong>ard Format<br />
Fantasy Football League Organizer file<br />
RealProducer Pro Settings<br />
c-tree Server/Plus <strong>Data</strong> file<br />
Canon Zoom Browser EX file<br />
CD Trustee file<br />
Spectrum Server Log file<br />
.fcw Campaign Cartographer 2 file<br />
.fd Declaration file (MS Fortran)<br />
Field offsets for compiler (<strong>Data</strong>Flex)<br />
.fdf Adobe Acrobat Forms document<br />
.fdr Final Draft Document file<br />
Embroidery Design file<br />
.fdw Form (F3 Design <strong>and</strong> Mapping)<br />
.feb Button bar for Figure Editor (WordPerfect for Win)<br />
.fes Fabio Editing Software<br />
.ff Outline font description (Agfa Compugraphics)<br />
.ffa MS Fast Find file<br />
.fff Fax (defFax)<br />
.ffl MS Fast Find file<br />
.ffo MS Fast Find file<br />
.fft Dca/FFT Final Form Text text file (DisplayWrite)<br />
.ffx Microsoft Fast Find file<br />
.fgd Folder Guard <strong>Data</strong><br />
Half-life Modification Map Configuration file<br />
Digital Raster Graphic Metadata file<br />
.fh3 Vector graphics (Aldus FreeH<strong>and</strong> 3.x)<br />
.fh4 Vector graphics (Aldus FreeH<strong>and</strong> 4.x)<br />
.fh5 Freeh<strong>and</strong> 5<br />
.fh6 Freeh<strong>and</strong> 6<br />
.fh7 Freeh<strong>and</strong> 7<br />
.fh8 Macromedia Freeh<strong>and</strong> 8<br />
.fh9 Macromedia Freeh<strong>and</strong> 9<br />
.fh10 Macromedia Freeh<strong>and</strong> 10<br />
11 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.fi Interface file (MS Fortran)<br />
.fif Fractal Image Format file<br />
.fig REND386/AVRIL Graphic<br />
Super Nintendo Game-console ROM Image<br />
.fil <strong>File</strong> template (Application Generator)<br />
<strong>File</strong>s list object file (dBASE Application Generator)<br />
Overlay (WordPerfect)<br />
.fin Print-formatted text file (Perfect Writer - Scribble - MINCE)<br />
.fit Fits graphics<br />
<strong>File</strong> Index Table (WindowsNT)<br />
.fix Patch file<br />
.fky Macro file (FoxPro)<br />
.fla Macromedia Flash<br />
.flb Format library (Papyrus)<br />
.flc Animation (Autodesk Animator)<br />
.fld Folder (Charisma)<br />
.fli Tex font library (EmTeX)<br />
Animation (Autodesk Animator)<br />
.flm Film Roll (AutoCAD/AutoShade)<br />
.flo Micrografx FlowCharter<br />
.flp FlipAlbum file<br />
Fruityloops Saved file<br />
.flt Asymetrix Graphics Filter Support file<br />
CoolEdit Pro Filter<br />
Corel Graphic Filter<br />
<strong>File</strong>Maker Filter<br />
FLIC Animation (DTA)<br />
Micrografx Picture Publisher Filter<br />
MS Graphics Filter<br />
MulitGen Open Flight file<br />
OS/2 Warp Filter Device Driver<br />
StarTrekker Music Module<br />
WinFlash Educator Flashcard Compiled Test file<br />
.flv Macromedia Flash Video file<br />
.flx Compiled binary (<strong>Data</strong>Flex)<br />
.fm Spreatsheet (<strong>File</strong>Maker Pro)<br />
.fm1 Spreadsheet (Lotus 1-2-3 release 2.x)<br />
.fm3 Device driver (Harvard Graphics 3.0)<br />
Spreadsheet (Lotus 1-2-3 release 3.x)<br />
.fmb <strong>File</strong> Manager Button bar (WordPerfect for Win)<br />
.fmf Font or icon file (IBM LinkWay)<br />
.fmk Makefile (Fortran PowerStation)<br />
.fmo Compiled format file (dBASE IV)<br />
.fmp <strong>File</strong>Maker Pro Document<br />
.fmt Format file (dBASE IV - FoxPro - Clipper 5 - dBFast)<br />
Style sheet (Sprint)<br />
.fmv Frame Vector Metafile<br />
.fn3 Font file (Harvard Graphics 3.0)<br />
.fnt Font file (many)<br />
.fnx Inactive font (Exact)<br />
.fo1 Font file (Borl<strong>and</strong> Turbo C)<br />
.fo2 Font file (Borl<strong>and</strong> Turbo C)<br />
.fol Folder of saved messages (1st Reader)<br />
.fon Dialing directory file (Telix)<br />
Font file (many - Windows 3.x font library)<br />
Log of all calls (Procomm Plus)<br />
.for Fortran source code file<br />
Form (WindowBase)<br />
.fot Installed Truetype font (Windows Font Installer)<br />
.fp Configuration file (FoxPro)<br />
.fp3 <strong>File</strong>Maker Pro 3.0 <strong>and</strong> earlier files<br />
.fp4 <strong>File</strong>Maker Pro 4.0<br />
.fp5 <strong>File</strong>Maker Pro 5.0 <strong>and</strong> later files<br />
.fpb FLAMES Playback file (Ternion)<br />
.fpc Catalog (FoxPro)<br />
.fpk JetForm FormFlow file<br />
.fpr FLAMES Prototype file (Ternion)<br />
.fpt Memo (FoxPro)<br />
.fpw Floorplan drawing (FloorPLAN plus for Windows)<br />
.fpx FlashPix Bitmap<br />
.fqy FLAMES FLARE Comm<strong>and</strong> file (Ternion)<br />
.fr3 Renamed dBASE III+ form file (dBASE IV)<br />
.frc FLAMES RECORD Output file; FLARE Input file (Ternion)<br />
.fre Creative Digital Blaster Digital VCR file<br />
Male Normal CT<br />
.frf Font (FontMonger)<br />
.frg Uncompiled report file (dBASE IV)<br />
.frl FormFlow file<br />
.frm Form (Visual Basic)<br />
Report file (dBASE IV - Clipper 5 - dBFast)<br />
Text (order form)<br />
.fro Compiled report file (dBASE IV)<br />
.frp Form (PerForm PRO Plus - FormFlow)<br />
.frs Screen Font Resource (WordPerfect for Win)<br />
.frt Report memo (FoxPro)<br />
.frx Report (FoxPro)<br />
.fsc FLAMES Scenario file (Ternion)<br />
.fsh EA Sports Game Graphic Editor file<br />
.fsl Form (Paradox for Windows)<br />
.fsm Far<strong>and</strong>oyle Sample format music<br />
.fst Linkable program (dBFast)<br />
.fsx <strong>Data</strong> (Lotus 1-2-3)<br />
.fsy <strong>File</strong>ware's <strong>File</strong>sync<br />
12 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.ftm Font file (Micrografx)<br />
.ftp Configuration (FTP Software PC/TCP)<br />
.fts Windows Help Full-Text Search Index file<br />
.ftw Family file<br />
FontTwister<br />
.fvt Interlock Public Computer Utility<br />
.fw <strong>Data</strong>base (FrameWork)<br />
.fw2 <strong>Data</strong>base (Framework II)<br />
.fw3 <strong>Data</strong>base (Framework III)<br />
.fx On-line guide (FastLynx)<br />
.fxd Phonebook (FAXit)<br />
.fxm WinFax/WinFax MiniViewer Fax<br />
.fxo Fax Image Document<br />
.fxp Compiled format (FoxPro)<br />
.fxr WinFax Received Document<br />
.fxs Fax Transmit Format graphics (WinFax)<br />
.g <strong>Data</strong> chart (APPLAUSE)<br />
.g3f Zetafax TIFF file (fine resolution)<br />
.g3n Zetafax TIFF file (normal resolution)<br />
.g8 Raw graphics (one byte per pixel) plane three (PicLab)<br />
.gal Corel Multimedia Manager Album<br />
.gam Fax (GammaFax)<br />
TADS 2.x Game file<br />
Baldur's Gate Game file<br />
Animated E-mail<br />
.gat Gator file<br />
.gb GameBoy ROM<br />
.gba Game Boy Advanced ROM<br />
GrabIt Batch files<br />
.gbc Game Boy COlor ROM<br />
.gbd Gator Banner file<br />
.gbl Global definitions (VAXTPU editor)<br />
.gbr GIMP Brush file<br />
Gerber Format file<br />
.gbx Gerber file<br />
.gc1 Lisp source code (Golden Common Lisp 1.1)<br />
.gc3 Lisp source code (Golden Common Lisp 3.1)<br />
.gcd Graphics<br />
.gdb Interbase <strong>Data</strong>base<br />
Group Mail file<br />
.gdf Dictionary file (GEOS)<br />
.gdr Bitmap Font file (SymbianOS)<br />
.ged Editor's native file format (Arts & Letters)<br />
GEDCOM Family History file<br />
Graphic Environment Document<br />
Graphics editor file (EnerGraphics)<br />
.gem Vector graphics (GEM - Ventura Publisher)<br />
.gen Compiled template (dBASE Application Generator)<br />
Generated text (Ventura Publisher)<br />
Genius Family Tree<br />
.geo Geode (Geoworks)<br />
.gfb Compressed GIF image created by GIFBLAST (gifblast.exe)<br />
.gft Font (NeoPaint)<br />
.gfx Genigraphics Graphics Link Presentation<br />
.gho Symantec Ghost Disk image file<br />
.ghs Lasertank High Scores<br />
Symantec Ghost Disk Image Span file<br />
.gib Chart (Graph-in-the-Box)<br />
.gid Windows Help index file<br />
.gif Graphics Interchange Format bitmap graphics (CompuShow)<br />
.gig Sound file<br />
.giw Presentation (Graph-in-the-Box for Windows)<br />
.gl Animation (GRASP GRAphical System for Presentation)<br />
.glm <strong>Data</strong>file (Glim)<br />
.gls <strong>Data</strong>file (Across)<br />
.gly Glossary (MS Word)<br />
.gmf CGM graphics (APPLAUSE)<br />
.gmp Geomorph tile map (SPX)<br />
.gno Genopro Genealogy Document file<br />
.goc Goc source code file (Geoworks)<br />
.goh Goc header file (Geoworks)<br />
.gp Geode parameter file (Geoworks Glue)<br />
.gp3 CCITT Group 3 file<br />
GuitarPro 3<br />
.gpd VISUAL EPR Input <strong>Data</strong> for PARAMS.EXE<br />
.gph Graph (Lotus 1-2-3/G)<br />
.gpk Omnigo program package<br />
.gr2 Screen driver (Windows 3.x)<br />
.gra <strong>Data</strong>file (SigmaPlot)<br />
.grb Ms-DOS Shell Monitor file (MS-DOS 5)<br />
.grd Gradebook Power file<br />
Map Projection Grid file<br />
.grf Graph file (Graph Plus - Charisma)<br />
.grl Matlab Graphic Format<br />
.grp Group file (Windows 3.x - Papyrus)<br />
Pictures group (PixBase)<br />
.grx <strong>File</strong> list (GetRight)<br />
.gry Raw GREY graphics<br />
.gs1 Presentation (GraphShow)<br />
.gsd Vector graphics (Professional Draw)<br />
.gsm Raw GSM 6.10 Audio Stream<br />
Sound file<br />
US Robotics modem file<br />
13 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.gsp Geometer's Sketchpad <strong>Material</strong> file<br />
.gsw Worksheet (GraphShow)<br />
.gtp GuitarPro file<br />
.gts Genome Software Tempo Alarm Clock<br />
.gup <strong>Data</strong> (PopMail)<br />
.gwi Groupwise <strong>File</strong><br />
.gwp Greetings WorkShop file<br />
.gxd General CADD Pro file<br />
GX-Reports file<br />
Jeol EX Spectrometer <strong>Data</strong> file<br />
.gxl Graphics library (Genus)<br />
.gxt GTA2 Game file<br />
.gym Sega Genesis Music Logged Format<br />
.gz Compressed file archive created by GZIP (GNU zip)<br />
.h Header file<br />
.h! On-line help file (Flambeaux Help! Display Engine)<br />
.h++ Header file (C++)<br />
.h-- Header file (Sphinx C--)<br />
.ha Compressed file archive created by HA (ha098.zip)<br />
.ham Image file<br />
.hap Compressed file archive created by HAP (hap303re.zip)<br />
.hbk H<strong>and</strong>book (Mathcad)<br />
.hcr IBM HCD/HCM Production Configuration<br />
.hdf Hierarchical <strong>Data</strong> <strong>File</strong> graphics (SDSC Image Tools)<br />
Help file (Help Development Kit)<br />
.hdl Alternate download file listing (Procomm Plus)<br />
.hdp Magix Music/Video<br />
.hdr Pc-<strong>File</strong>+ <strong>Data</strong>base header<br />
<strong>Data</strong>file (Egret)<br />
Message header text (Procomm Plus - 1st Reader)<br />
.hdw Vector graphics (Harvard Draw)<br />
.hdx Help index (AutoCAD - Zortech C++)<br />
.hex Hex dump<br />
.hfi Hp Font Info file (GEM)<br />
.hfx HotFax file<br />
US Robotics Rapid Comm Voice <strong>Data</strong> file<br />
.hgl Hp Graphics Language graphics<br />
.hh C++ header file<br />
.hhc Table of Contents file<br />
TurboTax Contents file<br />
.hhh Precompiled header file (Power C)<br />
.hhk Help Workshop Index file<br />
.hhp Help information for remote users (Procomm Plus)<br />
.hht MS Messenger file<br />
.hin Molecule (HyperChem)<br />
.his Insight II Dynamics Trajectory History file<br />
Spy-CD CD Search <strong>Data</strong>base file<br />
.hlb Help library (VAX)<br />
.hlp Help information<br />
.hlz Multi-Edit Packed Help file<br />
.hmm Alternate Mail Read option menu (Procomm Plus)<br />
.hnc CNC program files Heidenhain () dialog<br />
.hof Hall Of Fame (game scores)<br />
.hp8 Ascii text HP Roman8 character set (NewWave Write)<br />
.hpf Hp LaserJet fonts (PageMaker)<br />
.hpg HPGL plotter file vector graphics (AutoCad - Harvard Graphics)<br />
.hpi Font information file (GEM)<br />
.hpj Help project (MS Help Compiler)<br />
.hpk Compressed file archive created by HPACK (hpack75.zip)<br />
.hpm Emm text (HP NewWave)<br />
Alternate Main menu for privileged users (Procomm Plus)<br />
.hpp C++ header file (Zortech C++)<br />
.hqx Compressed Macintosh ASCII archive created by BINHEX (xbin23.zip)<br />
.hrf Graphics (Hitachi Raster Format)<br />
.hrm Alternate Main menu for limited/normal users (Procomm Plus)<br />
.hs2 Monochrome image (Postering)<br />
.hsi H<strong>and</strong>made Software Inc. graphics - almost JPEG (Image Alchemy)<br />
.hst History file (Procomm Plus)<br />
.hta Hypertext application<br />
.htc HTML Component (mechanism for implementing Dynamic HTML in script)<br />
.htf WebBase <strong>File</strong><br />
.hti WebBase <strong>File</strong><br />
.htm HyperText Markup Language document<br />
.htr Motion Analysis Software Skeletal file<br />
.htt Hypertext template<br />
.htx Hypertext file<br />
.hus Husqvarna Designer I Embroidery Machine Format<br />
.hwd Presentation (Hollywood)<br />
.hxm Alternate Protocol Selection menu for all users (Procomm Plus)<br />
.hxx C++ header file<br />
.hy1 Hyphenation algorithms (Ventura Publisher)<br />
.hy2 Hyphenation algorithms (Ventura Publisher)<br />
.hyc <strong>Data</strong> (WordPerfect)<br />
.hyd Hyphenation dictionary (WordPerfect for Win)<br />
.hyp Compressed file archive created by HYPER (hyper25.zip)<br />
.i Intermediate file (Borl<strong>and</strong> C++ 4.5)<br />
.iaf MS Outlook 97 <strong>and</strong> 2000 e-mail account settings<br />
.iax Bitmap graphics (IBM Image Access eXecutive)<br />
.ibm Compressed file archive created by ARCHDOS (Internal IBM only)<br />
.ica Bitmap graphics (Image Object Content Architecture)<br />
.icb Bitmap graphics<br />
.icc Kodak Printer Image<br />
IronCAD Catalog<br />
14 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.icd IronCAD 2D CAD file<br />
.icl icon library (ActivIcons, IconForge, ImageForge, ImageForge PRO)<br />
.icm Image Color Matching Profile file<br />
ICC Profile, Acer Monotor Drive<br />
.icn Icon source code file<br />
.ico Icon (Windows 3.x)<br />
.id Disk identification file<br />
.ide Project (Borl<strong>and</strong> C++ 4.5)<br />
.idf ARTiSAN Real-time Studio ID file<br />
MIDI Instruments Drivers file<br />
.idl MS Visual C++ Interface Definition file<br />
OMG CORBA Interface Definition Language<br />
.idw Vector graphics (IntelliDraw)<br />
.idx Index (many - FoxPro)<br />
.ies Photometric file data<br />
.ifd Form (JetForm Design)<br />
.iff Interchange <strong>File</strong> Format bitmap graphics/sound (Amiga)<br />
Sun TAAC Image <strong>File</strong> Format (SDSC Image Tool)<br />
.ifo Saved graphic objects (ImageForge PRO)<br />
.ifp Script (KnowledgeMan)<br />
.ifs Fractal image compressed file (Yuvpak)<br />
.ifs System file (OS/2) hpfs.ifs<br />
.igs IGES-Format<br />
.igx iGrafx Process<br />
.iif QuickBooks for Windows Interchange file<br />
.ilb <strong>Data</strong> (Scream Tracker)<br />
.ilk Outline of program's format (MS ILink incremental linker)<br />
.im8 Sun raster graphics<br />
.ima Mirage vector graphics (EGO, Chart, Autumn)<br />
.imb IncrediMail file<br />
.imc IncrediMail file<br />
.imf ImageForge/IconForge saved filtered brushes(IconForge, ImageForge, ImageForge PRO)<br />
.img Bitmap graphics (Ventura Publisher - GEM Paint)<br />
.imm IncrediMail Trash<br />
.imn IncrediMail Notifier<br />
.imp Spreadsheet (Lotus Improv)<br />
.imq Image presentation (ImageQ)<br />
.ims Incredimail Graphic<br />
.imv Yahoo Instant Messenger IMVironment<br />
.imw Imageware Surfacer 3D CAD Surface Geometry<br />
IncrediMail Sound<br />
.imz Compressed floppy image<br />
.in$ Installation file (HP NewWave)<br />
.in3 Input device driver (Harvard Graphics 3.0)<br />
.inb Test script (Vermont HighTest)<br />
.inc Include file (several programming languages)<br />
.ind Index (dBASE IV)<br />
.inf Type 1 LaserJet font information file (soft font installers)<br />
Information text file (ASCII)<br />
Install script<br />
.ini Initialization file<br />
.ink Pantone reference fills file (CorelDRAW)<br />
.inl MS Visual C++ Inline Function file<br />
.inp GIS Software Text Input file<br />
Oracle Source Code<br />
Self-Extracting Archive Utility Project<br />
.ins <strong>Data</strong> (WordPerfect)<br />
Installation script (1st Reader)<br />
Instrument music file (Adlib)<br />
.int Borl<strong>and</strong> Interface Units<br />
Program saved in Internal (semi-compiled) format (Signature)<br />
.inx Index (Foxbase)<br />
.io Compressed file archive created by CPIO<br />
.iob 3d graphics database in TDDD format<br />
.ioc Organizational chart (Instant ORGcharting!)<br />
.ion 4dos descript.ion file (file descriptions)<br />
.ipd InstallPROG 6 EDBS Install <strong>Data</strong>base<br />
.ipg Mindjongg Format<br />
.ipl Pantone Spot reference palette file (CorelDRAW)<br />
.ips Game Patch file<br />
MENSI 3Dipsos<br />
.ipx IPIX AV file<br />
.ipz ICQ Skin Plus<br />
.irs Resource (WordPerfect)<br />
.isd Spelling Checker dictionary (Rapid<strong>File</strong>)<br />
.ish Compressed file archive created by ISH<br />
.isk Comm<strong>and</strong> file<br />
.iso Easy CD Creator Disc Image<br />
<strong>File</strong> List for CD-ROM<br />
InstallShield Uninstall file<br />
ISO Buster file<br />
ISO-9660 Table<br />
RichWin<br />
.isr MS Streets & Trips Route file<br />
.iss InstallShield Response file<br />
ISS Graphic<br />
.ist Digitrakker Instrument <strong>File</strong> (n-FaCToR)<br />
.isu InstallShield Uninstall Script<br />
Easy CD Creator 4 Uninstall file<br />
Netscape file<br />
.it Settings (intalk)<br />
.itf Interface file (JPI TopSpeed Pascal)<br />
.ith InTether technology secured file<br />
15 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.ivt MS Infoviewer Title<br />
.iw Presentation flowchart (IconAuthor - HSC InterActive)<br />
.iwa Text file (IBM Writing Assistant)<br />
.iwp Text file (Wang)<br />
.izt Izl binary token file (IZL)<br />
.jar Java archive file<br />
.jas Graphics<br />
.jav Java source code file<br />
.jbc Jam Byte-Code Hex file<br />
BestCrypt <strong>File</strong><br />
.jbd <strong>Data</strong>file (SigmaScan)<br />
.jbf Paint Shop Pro browser file<br />
.jbk Juno Backup file<br />
.jbr Jasc Paint Shop Pro Brush<br />
.jbx Project file (Project Scheduler 4)<br />
.jdt Accelio Capture Classic Filler<br />
.jef Janome NH10000 Sewing Machine file<br />
.jet Fax (Hybrid JetFax)<br />
.jff Bitmap graphics (JPEG <strong>File</strong> Interchange Format)<br />
.jfx J2 Fax <strong>File</strong><br />
.jhtml Dynamo Server Page<br />
.jif JPEG/JIFF Image<br />
Jeff's Image Format<br />
.jmx JMeter file<br />
.jnb Sigma Plot Workbook file<br />
.jnl Ingres Journal file<br />
.job Job file<br />
Task Scheduler Task Object<br />
AI Research file<br />
QuestVision Vector Graphics file<br />
.jor Journal file SQL<br />
.jou Journal backup (VAX Edt editor)<br />
.jpc Graphics (Japan PIC)<br />
.jpe JPEG image<br />
.jpg Bitmap graphics (Joint Photography Experts Group)<br />
.jps Stereo Image<br />
.jsd eFAX Jet Suite Document<br />
.jsh Henter-Joyce, Inc. Jaws Script Header file<br />
.jsp Java Server page<br />
.jtf Fax (Hayes JT Fax)<br />
Bitmap graphics (JPEG Tagged Interchange Format)<br />
.jtp Jetform file<br />
.jw Text document (JustWrite)<br />
.jwl Library (JustWrite)<br />
.jwp Easy CD Creator Label file<br />
JWP Document<br />
.jzz Spreatsheet (Jazz)<br />
.kar Midi file with karaoke word track<br />
.kb Keyboard script (Borl<strong>and</strong> C++ 4.5)<br />
Program source (Knowledge Pro)<br />
.kbd Keyboard mapping (LocoScript - Signature - Procomm Plus)<br />
.kbm Keyboard mapping (Reflection 4.0)<br />
.kcl Lisp source code (Kyoto Common Lisp)<br />
.kcp Keychamp file<br />
.kdc Kodak Photo-Enhancer/Photogen file<br />
.kex Macro (KEDIT)<br />
.key <strong>Data</strong>file (Forecast Pro)<br />
Keyboard macros<br />
Security file eg. Shareware Registration info<br />
.kit Raven Toolkit file<br />
.kix KixTart Script<br />
.kma Kodak Memory Book file<br />
.kmp Korg Trinity KeyMaP file<br />
.kmx Kaufman Mmail Warrior Mail Folder<br />
.kos MicroType Pro Document<br />
.kpl Kazaa Playlist<br />
KPL Source Code<br />
.kpp Toolpad (SmartPad)<br />
.kps Ibm KIPS bitmap graphics<br />
.kqp Konica Quality Picture<br />
.krz Kurzweil 2000 Sample<br />
.ktk Kutoka's Mia<br />
.kyb Keyboard mapping (FTP Software PC/TCP)<br />
.l Lex source code file<br />
Lisp source code file<br />
Linker directive file (WATCOM wlink)<br />
.l01 ARC Digitized Raster Graphics<br />
.lab <strong>Data</strong>file (NCSS - SOLO)<br />
Mailing labels (Q+E for MS Excel)<br />
Mailing labels (Q+E for MS Excel)<br />
.lat Crossword Express Lattice file<br />
.lay Word chart layout (APPLAUSE)<br />
.lbg Label generator data (dBASE IV)<br />
.lbl Label (dBASE IV - Clipper 5 - dBFast)<br />
.lbm Bitmap graphics (DeluxePaint)<br />
Linear bitmap graphics (XLib)<br />
.lbo Compiled label (dBASE IV)<br />
.lbr Compressed file archive created by LU (lue220.arc)<br />
Display driver (Lotus 1-2-3)<br />
.lbt Label memo (FoxPro)<br />
.lbx Label (FoxPro)<br />
.lcf Linker Control <strong>File</strong> (Norton Guides compiler)<br />
.lck Lockfile (Paradox)<br />
16 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.lcl <strong>Data</strong> (FTP Software PC/TCP)<br />
.lcn Lection (WordPerfect)<br />
.lcs <strong>Data</strong>file (ACT! History <strong>File</strong>s)<br />
.lcw Spreadsheet (Lucid 3-D)<br />
.ld Long Distance codes file (Telix)<br />
.ld1 Overlay file (dBASE)<br />
.ldb <strong>Data</strong> (MS Access)<br />
.ldf Library definition file (Geoworks Glue)<br />
.leg Legacy Graphic Format<br />
.les Lesson (check *.cbt)<br />
.let Letter<br />
.lev Level file (NetHack 3.x)<br />
.lex Lexicon (dictionary) (many)<br />
.lfa LifeForm file<br />
.lft Laser printer font (ChiWriter)<br />
.lg Logo procedure definitions (LSRHS Logo)<br />
.lgc Program Use Log file<br />
.lgo Logo for header <strong>and</strong> footer (SuperFax)<br />
Startup logo code (Windows 3.x)<br />
.lha Compressed file archive created by LHA/LHARC (lha255b.exe)<br />
.lhw Compressed Amiga file archive created by LHWARP<br />
.lib Library file (several programming languages)<br />
.lic License file (Shareware)<br />
.lid WinDVD file<br />
Light Field Description file<br />
Dylan Library Interchange Description<br />
LabelVision Auto Incrementing Value file<br />
Maple V Setup file<br />
Scholar's Aid Backup file<br />
.lif Logical Interchange Format data file (Hewlett-Packard)<br />
Compressed file archive<br />
.lim Compressed file archive created by LIMIT (limit12.zip)<br />
.lin Line types (AutoCAD)<br />
.lis Listing (VAX)<br />
.lit MS Reader EBook file<br />
.lix Extend Simulation Library file<br />
Libronix DLS Resource (LLS 2.x Index)<br />
.lj Text file for HP LJ II printer<br />
.lko MS Outlook Express Linked Object<br />
.ll3 Laplink III related file (document) (LapLink III)<br />
.lnd 3D L<strong>and</strong>scape <strong>Data</strong><br />
.lng Diablo II file<br />
NRG SDR Language file<br />
.lnk Linker response file (.RTLink)<br />
.loc MicroSim PCBoard Component Locations Report<br />
Suppose Locations file<br />
.lod Load file<br />
.log Log file<br />
.lok Encrypted <strong>and</strong> compressed archive format (<strong>File</strong>Wrangler, SecurDesk!, ZipWrangler)<br />
.lpc Printer driver (TEKO)<br />
.lpd Helix Nuts <strong>and</strong> Bolts <strong>File</strong><br />
Avery Label Pro<br />
.lpf Lytec's Direct Electronic Medical Claims ClaimsDirect<br />
.lpi Live Pictures<br />
.lrf Linker response file (MS C/C++)<br />
.lrs Language Resource <strong>File</strong> (WordPerfect for Win)<br />
.lsf Streaming Audio/Video file<br />
Libronix DLS Resource<br />
.lsl Lotus Script Library<br />
.lsp Lisp source code file (Xlisp)<br />
.lss Spreadsheet (Legato)<br />
.lst Keyboard macro (1st Reader)<br />
List file (archive index - compiler listfile)<br />
Spool file (Oracle)<br />
.ltm Form (Lotus Forms)<br />
.ltr Letter<br />
.lvp Lucent Voice Player<br />
LView Pro<br />
.lwa LightWorks Archive <strong>Material</strong>/Scene file<br />
.lwd Text document (LotusWorks)<br />
.lwo NewTek Lightwave Object<br />
.lwp Lotus Wordpro 96/97 <strong>File</strong><br />
.lwz MS Linguistically Enhanced Sound file<br />
.lyr <strong>Data</strong>CAD Layer file<br />
.lzd Difference file for binaries (Ldiff 1.20)<br />
.lzh Compressed file archive created by LHA/LHARC (lha255b.exe)<br />
.lzs Compressed file archive created by LARC (larc333.zip)<br />
.lzw Compressed Amiga file archive created by LHWARP<br />
.lzx Compressed file<br />
.m Function (program) (Matlab)<br />
Macro module (Brief)<br />
St<strong>and</strong>ard package (Mathematica)<br />
.m11 Text file (MASS11)<br />
.m2p MPEG-2 Program Stream Format file<br />
.m2v MPEG-2 Video Only file<br />
.m3 Modula 3 source code file<br />
.m3d 3d animation macro<br />
.m3u Music Playlist (Winamp)<br />
.m4 M4 preprocessor file (unix)<br />
.m_u Backup of boot sector, FAT <strong>and</strong> boot dir (MazeGold)<br />
.ma3 Macro (Harvard Graphics 3.0)<br />
.mac Bitmap graphics (Macintosh MacPaint)<br />
Macro<br />
17 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.mad MS Access Module Shortcut<br />
.mag Woody Lynn's MAG graphics format (MPS Magro Paint System)<br />
.mai Mail (VAX)<br />
.mak Makefile<br />
Project file (Visual Basic)<br />
.man Comm<strong>and</strong> manual<br />
.map Color palette<br />
Format data (Micrografx Picture Publisher)<br />
Linker map file<br />
Map (Atlas MapMaker)<br />
Network map (AccView)<br />
.mar Assembly program (VAX Macro)<br />
.mas Smartmaster set (Freelance Graphics)<br />
.mat <strong>Data</strong> file (Matlab)<br />
.max Max source code file<br />
Microsoft <strong>Data</strong> Analyser View<br />
.mb Memo field values for database (Paradox)<br />
.mbf MS Money Backup file<br />
.mbk Multiple index file backup (dBASE IV)<br />
.mbx Mailbox (Eudora/Zerberus)<br />
.mcc Configuration file (Mathcad)<br />
.mcd Document (Mathcad)<br />
.mcf Mathcad font<br />
Meta Content Format file<br />
Master Comm<strong>and</strong> file<br />
TMPGEnc template<br />
.mci Mci comm<strong>and</strong> script (Media Control Interface)<br />
.mcp Application script (Capsule)<br />
Printer driver (Mathcad)<br />
.mcr <strong>Data</strong>CAD Keyboard macro file<br />
.mcw Text file (MacWrite II)<br />
.mcx Graphic file<br />
.md Compressed file archive created by MDCD (mdcd10.arc)<br />
.md5 Message Digest 5 (Easy MD5 Creator)<br />
.mda <strong>Data</strong> (MS Access)<br />
.mdb <strong>Data</strong>base (MS Access)<br />
.mdf Accelio Capture Classic (JetForm) Filler<br />
I-deas Master Drafting Machine <strong>Data</strong> file<br />
Menu Definition file<br />
MS-SQL Master <strong>Data</strong>base file<br />
.mdl Model (3D Design Plus)<br />
Spreadsheet (CA-Compete!)<br />
.mdm Modem definition (TELIX)<br />
.mdr FaxTalk Modem Doctor Modem Report file<br />
.mdt <strong>Data</strong> table (MS ILink incremental linker)<br />
.mdx Multiple index file (dBASE IV)<br />
.mdz MS Access Wizard Template<br />
.me Usually ASCII text file READ.ME<br />
.meb Macro Editor bottom overflow file (WordPerfect Library)<br />
.med Macro Editor delete save (WordPerfect Library)<br />
Music (OctaMED)<br />
.mem Macro Editor macro (WordPerfect Library)<br />
Memory variable save file (Clipper - dBASE IV - FoxPro)<br />
.meq Macro Editor print queue file (WordPerfect Library)<br />
.mer Macro Editor resident area (WordPerfect Library) (vakioalue)<br />
.mes Macro Editor work space file (WordPerfect Library)<br />
Message<br />
.met Macro Editor top overflow file (WordPerfect Library)<br />
Document (Omnipage Pro)<br />
.meu Menu group (DOS Shell)<br />
.mex Mex file (executable comm<strong>and</strong>) (Matlab)<br />
Macro Editor expound file (WordPerfect Library)<br />
Mioplanet mex reader interactive file<br />
.mf Metafont text file<br />
.mgf Font (Micrografx)<br />
.mhp MS Home Publishing Project<br />
.mht MS MHTML Document<br />
.mib Snmp MIB file<br />
.mic Microsoft Image Composer file<br />
.mid St<strong>and</strong>ard MIDI file (music synthetizers)<br />
.mif Maker Interchange Format (FrameMaker)<br />
.mii <strong>Data</strong>file (MicroStat-II)<br />
.mim MIME file<br />
.mio Multimedia Interactive Object<br />
.mip Paint Shop Pro Multiple Image Print file<br />
.mis Delta Force L<strong>and</strong> Warrior Mission<br />
MagicInstall Installation Script<br />
Tribes 2 Game file<br />
.mix Object file (Power C)<br />
.mk Makefile<br />
.mke Makefile (MS Windows SDK)<br />
.mki Japanese graphics MAKIchan format (MagView 0.5)<br />
.mks <strong>Data</strong> (TACT)<br />
.ml3 Project (Milestones 3.x)<br />
.mlb Macro library file (Symphony)<br />
.mlm Novel Groupwise e-mail file<br />
.mm Text file (MultiMate Advantage II)<br />
.mmc Media Catalog<br />
MSoffice Media Content<br />
.mmf Mail message file (MS Mail)<br />
.mml Mail Meta Language<br />
.mmm Movie (RIFF RMMP format) (MacroMind Director 3.x)<br />
.mmo Memo writer file (Rapid<strong>File</strong>)<br />
18 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.mmp Output video format from Bravado board<br />
.mmx Comm<strong>and</strong> & Conquer Red Alert 2 Map file<br />
Oracle Forms Compiled Menu<br />
.mmz MusicMatch Theme file<br />
.mnd Menu source (AutoCAD Menu Compiler)<br />
.mng Map (DeLorme Map'n'Go)<br />
.mnt Menu memo (FoxPro)<br />
.mnu Advanced macro (HP NewWave)<br />
Menu (AutoCAD Menu Compiler - Norton Comm<strong>and</strong>er - Signature)<br />
.mnx Compiled menu (AutoCAD)<br />
Menu (FoxPro)<br />
.mny Account book (MS Money)<br />
.mob Device definition (PEN Windows)<br />
.mod Modula-2 source code file (Clarion Modula-2)<br />
Windows kernel module<br />
Music (FastTracker - many)<br />
.mol MDL Molfile<br />
.mon Monitor description (ReadMail)<br />
.mov QuickTime Video Clip<br />
Apple QuickTime Audio<br />
AutoCAD AutoFlix Movie<br />
.mp2 Mpeg audio file (xing)<br />
.mpc Calender file (MS Project)<br />
.mpd MS Project database file<br />
.mpe MPEG Movie Clip<br />
.mpf MS Design Gallery<br />
MosASCII Project Workspace file<br />
.mpg Mpeg animation<br />
.mpm Mathplan macro (WordPerfect Library)<br />
.mpp Project file (MS Project)<br />
CAD Drawing <strong>File</strong><br />
.mpq Blizzard Game <strong>Data</strong> file<br />
.mpr Generated program (FoxPro)<br />
.mps Multimedia file<br />
Casio PDL Pocket Streets Map<br />
.mpt Bitmap graphics (Multipage TIFF)<br />
Template <strong>File</strong> (MS Project)<br />
.mpv View file (MS Project)<br />
.mpw MosASCII Project Workspace file<br />
.mpx Compiled menu program (FoxPro)<br />
.mrb Multiple Resolution Bitmap graphics (MS C/C++)<br />
.mrc MIRC Script file<br />
Bibliographic <strong>Data</strong> Format<br />
.mrk Informative Graphics markup file<br />
.mrs Macro Resource file (WordPerfect for Win)<br />
.msc MS C makefile<br />
.msf Multiple Sequence file<br />
.msg Message<br />
.msi Windows Installer file<br />
.mso Math Script Object file<br />
MS FrontPage file<br />
MS Word OLE Web Page Storage Stream<br />
.msp Bitmap graphics (Microsoft Paint)<br />
.mss Manuscript text file (Perfect Writer - Scribble - MINCE - Jove)<br />
.mst ChemFinder Chemical Structure Index<br />
DATAIR Pension System Master file<br />
Minispecification file (Prosa)<br />
Setup script (MS Windows SDK)<br />
Visual Test Source file<br />
.msv Sony Memory Stick Format<br />
.msw Text file (MS Word)<br />
.msx Compressed CP/M file archive created by MSX<br />
.mtd Digital Sheet Music<br />
.mth Math file (Derive)<br />
.mtm Multitracker Module music<br />
.mts Viewpoint iPix file<br />
.mtw <strong>Data</strong>file (Minitab)<br />
.mtx Temporary <strong>File</strong> often used by a browser or TWAIN device<br />
Viewpoint iPix file<br />
.mu Menu (Quattro Pro)<br />
.mu3 Myriad Music file (packed sounds & digital tracks)<br />
.muf ProtoMuck Multi User Forth Program<br />
.mul Ultima Online Game<br />
.mus MusicTime Sound file<br />
Myriad Music file<br />
.mvb <strong>Data</strong>base<br />
MS Multimedia viewer file<br />
.mvc Music Collector Collection Manager file<br />
.mvf Stop frame file (AutoCAD AutoFlix)<br />
.mvi Movie comm<strong>and</strong> file (AutoCAD AutoFlix)<br />
.mvw Log file (Saber LAN)<br />
.mwf Animation (ProMotion)<br />
.mwv MovieWorks file<br />
.mxd GIS Project file<br />
.mxe Macro Express<br />
Mindex Effect Album<br />
.mxm MS Project/Outlook Team Assign Task<br />
.mxp Macromedia Extension Manager<br />
ArcReader Published Map<br />
.mxt <strong>Data</strong> (MS C)<br />
.myp Presentation (MM Make Your Point)<br />
.myr Myriad Music file<br />
.mys Myst Saved Game<br />
19 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.myt Myriad Tutorial file<br />
.na2 Netscape Mail file<br />
.nam MS Office Name file<br />
.nap Naplps file (VideoShow) (EnerGraphics)<br />
.nav MSN Application Extension<br />
.nb Text file (Nota Bene)<br />
.nc Graphics (netcdf)<br />
Instructions for NC (Numerical Control) machine (CAMS)<br />
.ncb MS Developer Studio file<br />
.ncc Cnc (Computer Numeric Control) control file (CamView 3D)<br />
.ncd CoverDesigner<br />
Norton Change Directory support file (Norton Comm<strong>and</strong>er)<br />
NTI CD-Maker file<br />
.ncf Lotus Notes Internal Clipboard<br />
Netware Comm<strong>and</strong> file<br />
.nch Outlook Express folder file<br />
On Hold message/music file<br />
.ndb Network database (Intellicom - Compex)<br />
.ndx Index file (dBASE II - III - IV - dBFast)<br />
.neb Nortec H.E.L.P.<br />
.ned MSN Application Extension<br />
.neo Raster graphics (Atari Neochrome)<br />
.nes Nintendo Entertainment System ROM Image<br />
.net Network configuration/info file<br />
.new New info<br />
.nfo Info file<br />
.ng Online documentation database (Norton Guide)<br />
.ngf Enterasys Networks NetSight generated format file<br />
.ngg Nokia Group Graphics<br />
.nif NetImmerse <strong>File</strong> Format<br />
.nlm Netware Loadable Module<br />
.nls Code Page National Language Support<br />
.nlx Form (FormWorx 3.0)<br />
.nmd SwordSearcher file<br />
.nmi SwordSearcher file<br />
.nmo Virtools Behavioral Objects<br />
.nms Numega Softice's Loader file<br />
Virtools Graphical Scripts<br />
.nnb newnovelist Story Outline<br />
.nob VersaPro Word Exchange file<br />
.nol Nokia Operator Logo<br />
.not Acrobat Spelling file<br />
ActiveNote Post-It-Notes<br />
.now Text file<br />
.np Project schedule (Nokia Planner) (Visual Planner 3.x)<br />
.npa ReliaSoft Weibull++ 6<br />
.npi Source for DGEN.EXE intepreter (dBASE Application Generator)<br />
.nra Nero Audio-CD Compilation<br />
.nrb Nero CD-ROM Boot Compilation<br />
.nrg Norton Registration Entries<br />
Nero CD-Image<br />
IsoBuster file<br />
.nri Nero ISO CD-ROM compilation<br />
.nrl iManage file<br />
.nsc Noder file (Polish)<br />
Windows Media Station file<br />
.nsf Lotus Notes / Domino database<br />
.nsi Nullsoft Install System Script<br />
.nst Music (NoiseTracker)<br />
.nt Startup files (Windows NT)<br />
.ntf Lotus Notes / Domino template file<br />
.ntp Neato CD Labels<br />
.ntr Executable ASCII text file (strip header <strong>and</strong> rename) (netrun31.zip)<br />
.nts Tutorial (Norton)<br />
Executable ASCII text file (strip header <strong>and</strong> rename) (netsend1.zip)<br />
.ntx Index (Clipper 5)<br />
.ntz InVircible Directory Integrity Information<br />
.nuf Message for new users on their 1st call (Procomm Plus)<br />
.nwc Noteworthy Composer song file<br />
.nws Info text file (latest news) (ASCII)<br />
.nxt Sound (NeXT format)<br />
.o Object file (unix - Atari - GCC)<br />
.o$$ Outfile (Sprint)<br />
.oaz Fax (NetFax Manager)<br />
.ob Object cut/paste file (IBM LinkWay)<br />
.obd MS Office Binder<br />
.obj Object code (Intel Recolatable Object Module)<br />
.obr Object browser data file (Borl<strong>and</strong> C++)<br />
.obs Script (ObjectScript)<br />
.obv Visual interface (ObjectScript)<br />
.oca Control Typelib Cache<br />
.ocf Object Craft <strong>File</strong> (Object Craft)<br />
.ocm AOL Advertising Control files<br />
Internet Odyssey 2 Update<br />
.ocp Advanced Art Studio<br />
Offline Comm<strong>and</strong>er Project file<br />
.ocr Incoming fax transcribed to text (FAXGrapper)<br />
.oct Radiance Octree Format<br />
.ocx OLE custom control<br />
.odf Open Document Interchange<br />
BattleZone Cartographers Guild file<br />
Star Trek Armada Ship/Structure Infomation<br />
.odl Type library source (Visual C++)<br />
20 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.oeb Outlook Express Backup Wizard<br />
.ofc Open Financial Connectivity file<br />
.ofd Form definition (ObjectView)<br />
.off Object <strong>File</strong> Format vector graphics<br />
.ofm Adobe font<br />
.oft MS Outlook Item Template<br />
.ofx Olicom Fax<br />
Open Financial Exchange file<br />
.ogg Ogg Vorbis Codec Compressed WAV file<br />
.ogm Ogg Vorbis Compressed Video file<br />
.okt Music (Oktalizer)<br />
.olb Object library (VAX)<br />
.old Backup file<br />
.oli Text file (Olivetti)<br />
.omg OpenMG Jukebox<br />
.oms Briggs Softworks Order Maven<br />
Macintosh MP3 Music Format<br />
Omega Downloader Configuration file<br />
.ond Lotus Notes-related file<br />
.oom Swap file (Shroom)<br />
.opd Omnipage file<br />
.opf Flip Album file<br />
.opl Psion Organiser Programming Language Source file<br />
.opn Active options (Exact)<br />
.opt Optimize support file (QEMM)<br />
.opw Organization chart (Org Plus for Windows)<br />
.opx Inactive options (Exact)<br />
.or2 Lotus Organizer 2 file<br />
.or3 Lotus Organizer 97 file<br />
.or4 Lotus Organizer file<br />
.or5 Lotus Organizer file<br />
.ora Parameter file (Oracle)<br />
.org Calendar file (Lotus Organizer)<br />
.osd Open Software Description file<br />
.oss MS Office Saved Search<br />
.ost Microsoft Outlook Offline file<br />
.otf Open Type Format<br />
.otl Outline font description (Z-Soft Type Foundry)<br />
.otx Text file (Olivetti Olitext Plus)<br />
.out Output file<br />
.ov1 Overlay file (part of program to be loaded when needed)<br />
.ov2 Overlay file (part of program to be loaded when needed)<br />
.ovd <strong>Data</strong>file (ObjectVision)<br />
.ovl Overlay file (part of program to be loaded when needed)<br />
.ovr Overlay file (part of program to be loaded when needed)<br />
.ovw Cool Edit Pro Overviewfile<br />
Cubase .WAV <strong>File</strong> Image<br />
DIANA Overview file<br />
.ows Web Studio 2 Project file<br />
.p Pascal source code file<br />
Rea-C-Time application parameter file (ReaGeniX code generator)<br />
Picture file (APPLAUSE)<br />
.p16 Music (16 channels) (ProTracker Studio 16)<br />
.p22 Patch file (Patch22)<br />
.p65 Adobe Pagemaker v6.5<br />
.p7m PKCS #7 MIME Message<br />
.pa Print Artist<br />
.pa1 Worktable (PageAhead)<br />
.pab Microsoft Outlook personal address book<br />
.pac Stad Image (graphics )<br />
Package (SBStudio II)<br />
.pad Keypad definition (Telemate)<br />
.paf PARIS audio format<br />
Personal Ancestral file<br />
.pak<br />
.pal<br />
.pan<br />
.par<br />
.pas<br />
.pat<br />
.pat<br />
.pb<br />
.pb1<br />
.pba<br />
.pbd<br />
.pbf<br />
.pbi<br />
.pbl<br />
.pbm<br />
.pbo<br />
.pbt<br />
Compressed file archive created by PAK (pak251.exe)<br />
Adobe Pagemaker Library Palette<br />
Color Palette<br />
Compressed <strong>File</strong><br />
Tree Professional Palm Creator file<br />
Printer-specific file (copy to coreldrw.ink) (CorelDRAW)<br />
Parts application (Digitalk PARTS)<br />
Parameter file (Fractint)<br />
Permanent output file (Windows 3.x)<br />
Pascal source code file<br />
Hatch patterns (AutoCAD - Photostyler)<br />
Vector fill files (CorelDRAW)<br />
Fax (FAXability Plus)<br />
Phonebook (WinFax Pro)<br />
Setup file (PixBase)<br />
Document (First Publisher for Windows)<br />
Powerbasic BASIC source code (Genus)<br />
Phone book (FaxNOW! - Faxit)<br />
Turtle Beach Pinnacle Bank file<br />
Gr<strong>and</strong> Prix Legends BMAP file<br />
PBook E-book Format (renamed ZIP file)<br />
Portable Bitmap Format file<br />
Powerbasic include file (Genus)<br />
Profiler Binary Input (MS Source Profiler)<br />
Powerbasic library (Genus)<br />
Pbm Portable Bit Map graphics<br />
Planar bitmap graphics (XLib)<br />
Profiler Binary Output (MS Source Profiler)<br />
Profiler Binary Table (MS Source Profiler)<br />
21 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.pc Text file containing IBM PC specific info<br />
.pc3 Custom palette (Harvard Graphics 3.0)<br />
.pc8 Ascii text IBM8 character set (NewWave Write)<br />
.pcb Broderbund Print Shop Business Card<br />
Ivex Winboard Design file<br />
MS PowerPoint Application <strong>Data</strong> file<br />
Protel Technology Advanced PCB Design<br />
.pcc Cutout picture vector graphics (PC Paintbrush)<br />
.pcd Graphics (Kodak PhotoCD)<br />
.pcf Profiler Comm<strong>and</strong> <strong>File</strong> (MS Source Profiler)<br />
.pch Patch file<br />
Precompiled header (MS C/C++)<br />
.pcj Multimedia authoring tool graphics (IBM's Linkaway-Live)<br />
.pck Pickfile (Turbo Pascal)<br />
.pcl HP-PCL graphics data (HP Printer Control Language)<br />
.pcm Plasmacam CAD/CAM system file<br />
.pcs PICS Animation<br />
.pct Bitmap Graphic<br />
Honeywell GUS Display Builder<br />
Macintosh Quickdraw/PICT Drawing<br />
NIST IHDR<br />
.pcw Text file (PC Write)<br />
.pcx Bitmap graphics (PC Paintbrush)<br />
.pda Bitmap graphics<br />
.pdb <strong>Data</strong> (TACT)<br />
.pdd Adobe PhotoDeluxe Image<br />
.pdf Adobe Portable Document Format<br />
Package Definition <strong>File</strong><br />
Graphics file (ED-SCAN 24bit format)<br />
.pdg Printshop Deluxe files<br />
.pdl Project Description Language file (Borl<strong>and</strong> C++ 4.5)<br />
.pdr Port or printer driver<br />
.pds Incredimail<br />
Source Code <strong>File</strong><br />
Telsis HiCall Program <strong>File</strong><br />
Pds graphics<br />
Planetary <strong>Data</strong> System<br />
Pldasm source code file (hardware assembly)<br />
Print Shop Graphic<br />
.pdt ProCite Primary <strong>Data</strong>base<br />
VersaPro Compiled Block<br />
.pdv Printer driver (Paintbrush)<br />
.pdw Document (Professional Draw)<br />
.pe4 Photo Explorer Thumbnail<br />
.peb Program Editor bottom overflow file (WordPerfect Library)<br />
.ped Program Editor delete save (WordPerfect Library)<br />
.pem Program Editor macro (WordPerfect Library)<br />
.peq Program Editor print queue file (WordPerfect Library)<br />
.per Program Editor resident area (WordPerfect Library) (vakioalue)<br />
.pes Program Editor work space file (WordPerfect Library)<br />
.pet Program Editor top overflow file (WordPerfect Library)<br />
.pf Monitor/printer profile file<br />
.pfa Type 3 font file (unhinted PostScript font)<br />
.pfb Type 1 font file<br />
.pfc Text file (First Choice)<br />
.pfg jEEPers file<br />
.pfk Programmable function keys (XTreePro)<br />
.pfm Windows Type 1 font metric file<br />
.pfs <strong>Data</strong>base (PFS:FILE) - text file (PFS:Write)<br />
.pft Printer font (ChiWriter)<br />
.pg Page cut/paste file (IBM LinkWay)<br />
.pgi Printer Graphics <strong>File</strong> device driver (PGRAPH library)<br />
.pgm Portable Grayscale bitMap graphics<br />
Program (Signature)<br />
.pgp Support file (Pretty Good Privacy RSA System)<br />
.pgs Manual page (man4dos)<br />
.ph Optimized .goh file (Geoworks)<br />
Perl header file<br />
Phrase-table (MS C/C++)<br />
.phb NewLeaf PhraseBook<br />
ClustaW Tree file<br />
TreeView file<br />
PhoneB Phonebook file<br />
.phn Phone list (UltraFax - QmodemPro)<br />
.pho Phone database (Metz Phone for Windows)<br />
.php MS Picture It! Publishing Project <strong>File</strong><br />
PhotoParade<br />
PHP Script<br />
.phr Phrases (LocoScript)<br />
.pic Pixar picture file (SDSC Image Tool)<br />
Bitmap graphics (Macintosh b&w PICT1 - color PICT2)<br />
Bitmap graphics (many eg. Lotus 1-2-3 - PC Paint)<br />
.pif Program Information <strong>File</strong> (Windows 3.x)<br />
Vector graphics GDF format (IBM mainframe computers)<br />
.pip Personalized menu <strong>and</strong> toolbar (MS Office)<br />
.pit Compressed Mac file archive created by PACKIT (unpackit.zoo)<br />
.pix Alias image file (SDSC Image Tool)<br />
.pj Project (CA-SuperProject)<br />
.pjt Project memo (FoxPro)<br />
.pjx Project (FoxPro)<br />
.pk Packed bitmap font bitmap file (TeX DVI drivers)<br />
.pk3 American McGee Alice Archive<br />
Return to Castle Wolfenstein file<br />
22 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
Heavy Metal: F.A.K.K.2 Archive<br />
Quake 3 Arena Archive (renamed zip file)<br />
.pka Compressed file archive created by PKARC<br />
.pkd Top Secret Crypto Gold file<br />
.pkg Installer script (Next)<br />
.pkt Fidonet packet<br />
.pl Perl source code file<br />
Prolog source code file<br />
Property List font metric file (TeX)<br />
Palette (Harvard Graphics)<br />
.pl1 Room plan (3D Home Architect)<br />
.pl3 Chart palette (Harvard Graphics 3.0)<br />
.plb Library (FoxPro)<br />
.plc Add-in file (functions - macros - applications) (Lotus 1-2-3)<br />
.pll Pre-linked library (Clipper 5)<br />
.pln Spreadsheet (WordPerfect for Win)<br />
.plr Descent Pilot file<br />
Player file<br />
.pls DisorderTracker2 Sample<br />
WinAmp MPEG PlayList file<br />
Shoutcast file<br />
MYOB <strong>Data</strong> file<br />
.plt AutoCAD HPGL Vector Graphic Plotter file<br />
Bentley's CAD MicroStation Driver Configuration for Plotting<br />
Clipper 5 Pre-linked Transfer file<br />
Gerber Sign-making Software file<br />
HP Graphics Language<br />
Infinity Game Engine Bitmap Graphic<br />
Lotus Organiser Paper Layout Definition<br />
Palette<br />
X-wing vs. Tie Fighter Pilot file<br />
.ply <strong>Data</strong> (PopMail)<br />
Presentation screen (Harvard Spotlight)<br />
.pm Bitmap graphics (Presentation Manager)<br />
.pm3 Document (PageMaker 3)<br />
.pm4 Document (PageMaker 4)<br />
.pm5 Document (PageMaker 5)<br />
.pm6 Document (Pagemaker 6)<br />
.pmc Graphics (A4TECH Scanner)<br />
.pmd Pagemaker file<br />
.pme Plazmic Media Engine file<br />
.pmf ArcReader GIS Mapping file<br />
.pmm Program file (Amaris BTX/2)<br />
.pmo Print Master Gold Text<br />
.pmx Pegasus Mail file<br />
.pn3 Printer device driver (Harvard Graphics 3.0)<br />
.pnf Precompiled Setup Information (Temporary file seen during installs)<br />
.png Bitmap graphics (Portable Network Graphics)<br />
.pnm Pbm Portable aNy Map (PNM) graphics<br />
.pnt Macintosh painting<br />
Qwk reader pointer file (MarkMail 2.x)<br />
.poh Optimized .goh file (Geoworks)<br />
.pop Messages index (PopMail)<br />
Pop-up menu object (dBASE Application Generator)<br />
.pos ProCite Output Styles<br />
QuickPOS IIF file<br />
.pot PowerPoint template<br />
.pov Raytraced scene description file (Persistence Of Vision)<br />
.pow Chord chart (PowerChords)<br />
.pp Compressed Amiga file archive created by POWERPACKER<br />
.ppa PowerPoint Add-in<br />
.ppb Button bar for Print Preview (WordPerfect for Win)<br />
.ppd PostScript Printer Description (Acrobat)<br />
.ppf Turtle Beach Pinnacle Program file<br />
Jasc Paint Shop Pro 7 Preset file<br />
Micrografx Picture Publisher file<br />
PlayStation Patch file<br />
.ppg MS PowerPoint Ppresentation<br />
Professor Franklin's Photo Print Gold<br />
.ppl Polaroidpaletteplus ColorKey device driver (Harvard Graphics 3.0)<br />
.ppm Portable Pixel Map graphics<br />
.ppo Pre-processor output (Clipper 5)<br />
.ppp Publication (PagePlus)<br />
.pps PowerPoint Slideshow<br />
Storyboard (Personal Producer)<br />
.ppt General file extension (PowerPoint)<br />
.ppz PowerPoint Packaged Presentation<br />
.pqa Palm Query Application <strong>File</strong> (database for wireless access)<br />
.pqi Power Quest Drive imaging<br />
.pr2 Presentation (Aldus Persuasion 2.x)<br />
.pr2 Printer driver (dBASE IV)<br />
.pr3 Postscript printer driver (dBASE IV)<br />
.pr3 Presentation (Aldus Persuasion 3.x)<br />
.prc Palmpilot resource file<br />
Picture Gear Pocket<br />
.prd Printer driver (many)<br />
.pre Presentation (Freelance Graphics)<br />
Settings (Programmer's WorkBench - MS C/C++)<br />
.prf Pixel Run Format graphics (Improces - Fastgraph)<br />
Printer driver (dBASE IV)<br />
Profiler output<br />
.prg Program (Atari)<br />
Program source (dBASE IV - FoxPro - Clipper 5 - dBFast)<br />
23 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.pri Printer definitions (LocoScript)<br />
.prj Project<br />
.prm Parameters<br />
.prn <strong>Data</strong>CAD Windows Printer file<br />
HP Printer Control Language<br />
PostScript file<br />
Printer Text file<br />
XYWrite Printer Driver<br />
.pro Prolog source code file<br />
Graphics profile file (DOS)<br />
.prs Printer Resource eg. fonts (WordPerfect for Win)<br />
Presentation (Harvard Graphics Win)<br />
Procedure (dBASE IV)<br />
.prt CADKEY Part file<br />
Printer Configuration<br />
Printer driver (Dr.Halo)<br />
Printer-formatted file<br />
Pro/ENGINEER Model file<br />
Process Revolution Template file<br />
SCEdit Part file<br />
Unigraphics Part file<br />
.prx Compiled program (FoxPro)<br />
.prz Freelance Graphics 97 file<br />
.ps Postscript file (text/graphics) (ASCII)<br />
.psb Pinnacle Sound Bank<br />
Project Scheduler Configuration file<br />
.psd Graphics (Photoshop 3.0)<br />
.pse Bitmap graphics (IBM printer Page SEgment)<br />
.psf Outline PostScript printer font (ChiWriter)<br />
PrintShop Mail Favorites<br />
.psi PSION A-law Audio<br />
.psm Music (MASI - ProTracker)<br />
PrintShop Mail<br />
Symbol table of IDE (Turbo Pascal)<br />
.psmdoc PrintShop Mail<br />
.psp PaintShop Pro Image<br />
Procedure (Prodea Synergy)<br />
Project Scheduler Planning file<br />
.psr Project Scheduler Resource file<br />
.pst MS Outlook personal folder<br />
.psw WinXP Backup Password <strong>File</strong><br />
.pt3 Device driver (Harvard Graphics 3.0)<br />
Template (PageMaker 3)<br />
.pt4 Template (PageMaker 4)<br />
.ptb Script (PubTech BatchWorks)<br />
.ptm Macro (PubTech BatchWorks)<br />
.ptn PaperPort Thumbnail Images<br />
.ptp Act! Modem Sync file<br />
.ptr Qwk reader pointer file (QMail)<br />
.pts Infinity Engine Game Tileset<br />
Halflife Map Creation Debug file<br />
.ptx Real Legal E-Transcript<br />
.pub Page template (MS Publisher)<br />
Public key ring file (Pretty Good Privacy RSA System)<br />
Publication (Ventura Publisher - 1st Publisher)<br />
.put Compressed file archive created by PUT (put334.zip)<br />
.puz Across Lite Crossword Puzzle<br />
Packed MS Publisher file<br />
.pva Hauppauge DVB-Software<br />
.pvd Script (Instalit)<br />
.pvl Library (Instalit)<br />
.pvt Local Fidonet pointlist<br />
.pw Text file (Professional Write)<br />
.pwd Pocket Word document<br />
AutoCAD Password file<br />
.pwl Password List<br />
.pwp Text document (Professional WritePlus)<br />
.pwz MS Powerpoint Wizard<br />
.px Primary database index (Paradox)<br />
.pxl Pocket Excel Spreadsheet<br />
.py Python script file<br />
.pyc Compiled PYTHON script file<br />
.pyd Binary Python Extension on Windows<br />
.pyw Python GUI Script on Windows<br />
.pz2 Curious Labs Poser Pose file<br />
.pz3 Curious Labs Poser Document<br />
.pza MGI PhotoSuite II/III/4 Album file<br />
.pzd Default settings (Pizazz Plus)<br />
.pzl Jigs@w Puzzle<br />
Lode Runner Game Puzzle<br />
Puzzle<br />
.pzo Overlay file (Pizazz Plus)<br />
.pzp MGI PhotoSuite II/III/4 Project file<br />
Palette (Pizazz Plus)<br />
.pzs Settings (Pizazz Plus)<br />
.pzt Transfer file (Pizazz Plus)<br />
.pzx Swap file (Pizazz Plus)<br />
.q9q BladePro Graphic Plugin file<br />
.qad QuickArt database<br />
.qag Quick Access Group (Norton Desktop)<br />
.qap Application (Omnis Quartz)<br />
.qbb QuickBooks for Windows Backup file<br />
.qbe Saved query (Query By Example) (dBASE IV - Quattro Pro)<br />
24 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.qbl Business Lawyer Document<br />
.qbo Compiled query (dBASE IV)<br />
.qbr QuickBooks Report<br />
.qbw Spreadsheet (QuickBooks for Windows)<br />
.qcn Qualcomm Phonebook file<br />
.qcp Qualcomm PureVoice <strong>File</strong><br />
.qd0 <strong>Data</strong> file - segment 10 (Omnis Quartz)<br />
.qd1 <strong>Data</strong> file - segment 1 (Omnis Quartz)<br />
.qd2 <strong>Data</strong> file - segment 2 (Omnis Quartz)<br />
.qd3 <strong>Data</strong> file - segment 3 (Omnis Quartz)<br />
.qd4 <strong>Data</strong> file - segment 4 (Omnis Quartz)<br />
.qd5 <strong>Data</strong> file - segment 5 (Omnis Quartz)<br />
.qd6 <strong>Data</strong> file - segment 6 (Omnis Quartz)<br />
.qd7 <strong>Data</strong> file - segment 7 (Omnis Quartz)<br />
.qd8 <strong>Data</strong> file - segment 8 (Omnis Quartz)<br />
.qd9 <strong>Data</strong> file - segment 9 (Omnis Quartz)<br />
.qdat Quicktime Installer Cache<br />
.qdb Quicken data file<br />
.qdf Quicken for Windows data file<br />
.qdk Backup of startup files created by Optimize (QEMM)<br />
.qdt Quark Xpress Dictionary file<br />
Question Mark Designer Test file<br />
QuickBooks UK Accountancy <strong>Data</strong> file<br />
Quicken <strong>Data</strong> file<br />
.qdv Graphics (Steve Blackstock Giffer)<br />
.qe4 Kingpin Project file<br />
.qef Query file (Q+E for MS Excel)<br />
.qel Quicken Electronic Library file<br />
.qfl Quicken Family Lawyer file<br />
.qfx Fax (QuickLink)<br />
.qic Backup set for Microsoft Backup<br />
.qif Quicken Interchange Format<br />
Quicktime Image<br />
.qix NovaStar Backup file<br />
Quicken for DOS v.2 data file<br />
.qlb Quick library (MS C/C++)<br />
.qlc <strong>Data</strong> (PostScript help file) atmfonts.qlc<br />
.qlf Family Tree Maker Genealogy file<br />
.qlp Printer driver (QuickLink)<br />
.qm4 Options or services file (QMail 4.x Mail Door)<br />
.qpr Generated query program (FoxPro)<br />
Print queue device driver (OS/2)<br />
.qpw Quattro Pro Project file<br />
.qpx Compiled query program (FoxPro)<br />
.qrp Centura Report Builder file<br />
Liberty for Windows report file<br />
.qrs Equation Editor support file (WordPerfect for Win)<br />
.qrt Qrt ray tracing graphics<br />
.qry Query (dBASE IV)<br />
.qsd Quicken for Windows data file<br />
.qst Quake Spy Tab file<br />
.qt Quicktime movie (animation)<br />
.qtc Incite Media Assistant file<br />
.qtk Apple QuickTake file format for Windows<br />
.qtp QuickTime Preferences<br />
Astra Quicktest Report<br />
.qts Macintosh PICT image<br />
QuickTime image<br />
.qtx QuickTime image<br />
.que CuteFTP Queue file<br />
Task Scheduler Queue Object<br />
.qvm Quake file<br />
.qvs Casio Digital Camera file<br />
.qwk Qwk reader message file<br />
.qxd Document (QuarkXPress)<br />
.qxl Element library (QuarkXPress)<br />
.qxt Template file (QuarkXpress)<br />
.r Ratfor (FORTRAN preprosessor) file<br />
.r33 Train Simulator Game file<br />
.r8 Raw graphics (one byte per pixel) plane one (PicLab)<br />
.r8p Pcl 4 bitmap font file (Intellifont)<br />
.ra Music (RealAudio)<br />
.ram Ramfile (RealAudio)<br />
.rar Compressed file archive created by RAR (rar1_402.exe)<br />
.ras Sun Rasterfile graphics<br />
.rat <strong>Data</strong>file (RATS)<br />
.raw Raw RGB 24-bit graphics<br />
.rbf <strong>Data</strong>file (Rbase)<br />
.rbn Richard's Bridge Notation<br />
Real Sound file<br />
.rc Resource script (MS C/C++ - Borl<strong>and</strong> C++)<br />
Configuration (emacs)<br />
.rcg Netscape newsgroup file (netsc.rcg)<br />
.rcp Recomposer's MIDI Sequencer Music file<br />
.rcx Lego Mindstorms Robotics Invention System<br />
.rdb TrueVector Rules database<br />
ZoneAlarm Rules database<br />
.rdf Compiled UIC source code (Geoworks UI Compiler)<br />
.rdi Device-independent bitmap file (RIFF RDIB format)<br />
.rds Ray Dream Studio file<br />
.rdx<br />
.rec<br />
<strong>Data</strong>file (Reflex)<br />
<strong>Data</strong>file (EpiInfo)<br />
Record file (Sprint)<br />
25 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
Recorded macro file (Windows 3.x)<br />
.red Path info (Clarion Modula-2)<br />
.ref Cross-reference<br />
.reg Ole Registration (Windows 3.x)<br />
Registration (Corel programs)<br />
.rem Remarks<br />
.rep Qwk reader reply file<br />
Report (Report Designer - CodeReporter - <strong>Data</strong>Boss)<br />
.req Request<br />
.res Compiled resource (MS C/C++ - Borl<strong>and</strong> C++)<br />
Dbase resources (dBASE IV)<br />
.rev Revision file (Geoworks)<br />
.rex Rexx source code file<br />
Report definition (Oracle)<br />
.rez Resource file<br />
.rf Sun raster graphics<br />
.rft Dca/RFT Revisable Format Text file (IBM DisplayWrite 4.0-5.1)<br />
.rgb Sgi RGB image file (SDSC Image Tool)<br />
.rgi RealArcade Game Installer<br />
.rgp RealArcade Game Package<br />
.rgs RealArcade Game Installer<br />
.rgx Symbol tables etc. info (ReaGeniX code generator)<br />
.rh Resource header file (Borl<strong>and</strong> C++ 4.5)<br />
.ri <strong>Data</strong> (Lotus 1-2-3)<br />
.rib Graphics in Renderman format (3DReality)<br />
.ric Fax (Ricoh)<br />
.rif Riff bitmap graphics (Fractal Design Painter)<br />
.rip Graphics (Remote Access)<br />
.rix Bitmap graphics (ColorRIX VGA Paint)<br />
.rl4 Bitmap graphics<br />
.rl8 Bitmap graphics<br />
.rla Wavefront raster image file (SDSC Image Tool)<br />
.rlb <strong>Data</strong> (Harvard Graphics Win) hgw.rlb<br />
.rlc Graphics 1bit/pixel scanner output<br />
.rle Utah Run Length Encoded raster graphic (SDSC Image Tool)<br />
.rlz Realizer source code file (CA-Realizer)<br />
.rmf Rich Map Format<br />
.rmi Midi file (RIFF RMID format)<br />
.rmj Real Jukebox file<br />
.rmk Makefile (Clipper RMake)<br />
.rmm RealPlayer file<br />
.rmr Resume Maker file<br />
.rmx RealJukeBox MP3 file<br />
.rn Xpl program for Nota Bene users<br />
.rnd Rendering Slide (AutoCAD AutoShade)<br />
.rno Runoff file (VAX)<br />
.rol Fm music Adlib Music <strong>File</strong> (Rol<strong>and</strong>)<br />
.rpd <strong>Data</strong>base (Rapid<strong>File</strong>)<br />
RosaPro file<br />
RPV Printing System file<br />
.rpl Text document (Replica)<br />
.rpm RedHat Package Manager<br />
RealMedia Player file<br />
RunPaint Multicolor Graphic<br />
.rps Propellerhead Software Reason Song<br />
.rpt Report<br />
.rrd ERDAS Imagine file<br />
.rs <strong>Data</strong> file (Amiga Resource - Reassembler)<br />
.rs_ Resource fork of a Macintosh file (Mac-ette)<br />
.rsb Red Storm Image Format<br />
.rsc Resource file<br />
.rsm ReliaSoft MPC 3<br />
RuneSword II Game<br />
WinWay Deluxe Resume file<br />
.rsp Response file<br />
.rss ReliaSoft BlockSim<br />
Rockwell Logix PLC file<br />
.rst ANSYS Results<br />
ReliaSoft BlockSim<br />
.rsw ReliaSoft BlockSim<br />
.rtf Rich Text Format text file (many - Windows Word)<br />
Windows Help file script<br />
.rtl Run Time Library (NU 7.0)<br />
Text file<br />
.rtp Rtpatch software update package data file<br />
.rts Runtime library file (CA-Realizer)<br />
.rtx Reliacast Audience Manager Turnstile<br />
Mobile Phone Ringtone<br />
.rul InstallShield<br />
.rvp MS Scan Configuration file<br />
.rvw Review<br />
.rws Resource Workshop data file (Borl<strong>and</strong> C++)<br />
.rwx Script (RenderWare)<br />
.rwz MS Outlook Rules Wizard file<br />
.rzr in-sync Speed Razor Project file<br />
.rzx in-sync Speed Razor Project file<br />
.s Assembly source code file (unix)<br />
Scheme source code file<br />
.s$$ Temporary sort file (Sprint)<br />
.s3m Music (16 channels) (Scream Tracker 3.0)<br />
.sac Shared Asset Catalog (Adobe)<br />
.saf MusicMatch Jukebox Secure Audio file<br />
Safe <strong>File</strong> Encryption (Helix Software)<br />
26 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
Twelve Ghosts file<br />
.sah SETI@Home data file<br />
.sal <strong>Data</strong>file (SORITEC)<br />
.sam Text file (Samna - Lotus Ami/Ami Pro)<br />
.sar Compressed file archive created by SAR (sar1.zip)<br />
.sav Backup file (saved file)<br />
Configuration<br />
Saved game situation (eg. NetHack)<br />
.sb Audio file (signed byte)<br />
.sbc Sagebrush Corporation Spectrum CIRC/CAT Report<br />
.sbd Storyboard (Storyboard Editor)<br />
.sbi Sound Blaster Instrument file (Creative Labs)<br />
.sbp Dml program (Superbase 4)<br />
.sbr Support file (Source Browser)<br />
.sbs SWAT HRU Output file<br />
.sbt Notes related to record (Suberbase 4 Windows)<br />
.sc Pal script (Paradox)<br />
Display driver (Framework II)<br />
.sc3 Renamed dBASE III screen mask file (dBASE IV)<br />
Screen device driver (Harvard Graphics 3.0)<br />
.sca <strong>Data</strong>file (SCA)<br />
.scc Text file<br />
.scd Scodl Scan Conversion Object Description Language graphics<br />
.scf Multimedia show (ScoreMaker)<br />
Spelling checker configuration (Symphony)<br />
.sch Project schedule (Schedule Publisher)<br />
Schematics file (ORCAD)<br />
.sci System Configuration Information<br />
Fax (SciFax)<br />
.scm Scheme source code file<br />
.scn Screen file (Kermit)<br />
.sco High score<br />
.scp Script (BITCOM)<br />
.scr Debug source code file (DOS Debug)<br />
Screen - screen snapshot (dBASE IV - Procomm Plus)<br />
Screen font (LocoScript)<br />
Screen saver (Windows 3.x)<br />
Script (Kermit - 1st Reader)<br />
.sct Screen memo (FoxPro)<br />
.scx Bitmap graphics (ColorRIX)<br />
Chart (Stanford Chart)<br />
Screen (FoxPro)<br />
.scy Security file (ReaGeniX)<br />
.sda Fidonet's Software Distribution Network file archive description<br />
.sdc StarOffice Spreadsheet<br />
.sdd StarOffice Presentation<br />
.sdf System <strong>Data</strong> Format file (fixed lenght ASCII text)<br />
.sdi Software Distribution Network Info file<br />
.sdn Software Distribution Network compressd file archive (pak251.exe)<br />
.sdr SmartDraw file<br />
.sdt SmartDraw Template<br />
Dungeon Keeper 2 Archive<br />
Theme Park World Archive<br />
.sdu Edwards Systems Technology file<br />
.sdw StarOffice Text<br />
Raw Signed DWord <strong>Data</strong><br />
Lotus WordPro Graphic<br />
.sea Self-Extracting compressed Macintosh file Archive<br />
.sec Secret key ring file (Pretty Good Privacy RSA System)<br />
Secured animation file (Disney Animation Studio)<br />
.sep Printer separator page<br />
.seq Atari animation file<br />
Sequential Instruction <strong>File</strong> (Bubble Chamber)<br />
.ses Session info (Clarion Modula-2)<br />
.set Configuration (1st Reader)<br />
Driver sets created by Install (Symphony)<br />
Setup options file<br />
.sf Ircam Sound <strong>File</strong> (CSound package - MixView sound sample editor)<br />
Wps attribute storage (OS/2 WorkPlace Shell) wp_root.sf<br />
.sff Fritz Fax-Print file<br />
Stage Scene file<br />
Structured Fax Format<br />
.sfi Graphics (SIS Framegrabber)<br />
Printer font (HP LaserJet l<strong>and</strong>scape) (Ventura Publisher)<br />
.sfl Pcl 4 bitmap font (l<strong>and</strong>scape) (Intellifont) (Ventura Publisher)<br />
.sfn Font (SPX)<br />
.sfp Pcl 4 bitmap font (portrait) (Intellifont) (Ventura Publisher)<br />
.sfs Pcl 5 scalable font file (Intellifont)<br />
.sft Screen font (ChiWriter)<br />
.sfv QuickSFV/WinSFV Checksum file<br />
Simple <strong>File</strong> Verification (Easy SFV Creator)<br />
.sfw Seattle Film Works file<br />
.sg1 Graphics (Stanford Graphics)<br />
.sgf Document with graphics (Starwriter)<br />
Smart Game Format<br />
Sonique Skin<br />
.sgi Graphics (IRIS - Silicon Graphics)<br />
.sgn Sierra Print Artist Sign<br />
.sgp Statistics (STATGRAPHICS Plus)<br />
.sgt Save/get keyboard macro (Signature)<br />
.sh Unix shell script<br />
Unix ASCII file archive created by SHAR (unshar.zip)<br />
.sh3 Presentation (Harvard Graphics 3.0)<br />
27 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.shb Background (CorelShow)<br />
.shd Print Spooler Shadow file<br />
.shg Segmented-graphics bitmap<br />
.shk Compressed Apple II file archive created by SHRINKIT<br />
.shm Shell macro (WordPerfect Library)<br />
.shn Shorten audio compression file<br />
.shp Shape file <strong>and</strong> source file for text fonts (AutoCAD)<br />
.shr Unix ASCII file archive created by SHAR (unshar.zip)<br />
.shs Scrap Object<br />
.shw Presentation (Harvard Graphics 2.0 - CorelShow)<br />
Slide show (WordPerfect Presentations)<br />
.shx Shape entities (AutoCAD)<br />
.sid Commodore64 Music file<br />
LizardTech MrSID Photo<br />
.sif Setup Installation <strong>File</strong>s info (Windows NT Setup)<br />
.sig Current program settings (Signature)<br />
PrintShop Sign file<br />
Signature file (PopMail)<br />
.sik Backup file (Sicherungskopie) (MS Word)<br />
.sim Aurora<br />
PC Finder 2002C<br />
PowerDVD file<br />
Simulation (various)<br />
.sis SymbianOS Installer file<br />
.sit Compressed Macintosh archive created by STUFFIT (unsit30.zip)<br />
.skf Autosketch file<br />
.skn Interface skins images (<strong>File</strong>Wrangler, SecurDesk!, SecurDesk! LV, ZipWrangler)<br />
.sl S-Lang source code file<br />
.slb Slide library (AutoCAD)<br />
.slc Compiled SALT script (Telix)<br />
.sld Slide (AutoCAD)<br />
.sli Slide (MAGICorp Slide Service)<br />
.slk Sylk Symbolic Link format data file (MultiPlan)<br />
.sll Sound data file<br />
.slt Salt Script Application Language for Telix script source (Telix)<br />
.sm Smalltalk source code file<br />
Maillist (SoftSpoken Mailer)<br />
Script (ScriptMaker)<br />
Text file (Samna Word)<br />
.smc Super Nintendo Game-console ROM Image<br />
.smd StarOffice Mail<br />
.smf Fax (SMARTFAX)<br />
.smi RealPlay SMIL file<br />
Self Mounting Image file<br />
.smk Compressed <strong>File</strong> (Smacker)<br />
.smm Macro (Ami Pro)<br />
.smp Sample (sound file)<br />
.sms Microsoft Package Definition file<br />
Sega Master System Emulator<br />
.smt Text file (Smart Ware II)<br />
.snd Digitized sound file (Macintosh/ATARI/PC)<br />
.sng Song (midi sound) (Midisoft Studio - Prism)<br />
.snm Netscape mail<br />
.sno Snobol4 source code file<br />
.snp CoffeeCup HTML Editor Snippet<br />
Computer Eyes Video Output<br />
Microsoft Access Snapshop<br />
Snapview Shapshot<br />
.snx Mirage Microdrive Snapshot Extended Version<br />
Second Nature Software Graphic<br />
StarCraft Saved file<br />
.sol Solution eg. game walkthroughs<br />
.som Network serial numbers (Quattro Pro)<br />
Sort information (Paradox)<br />
.son Song (SBStudio II)<br />
.sou Sound data (sound tool)<br />
.sp Compressed file archive created by SPLINT (unix)<br />
.spa Macromedia FutureSplash file<br />
Smart Protocol Analyzer Real Time Communication <strong>Data</strong><br />
SmartPA Saved Capture file<br />
Thermo Nicolet OMNIC file<br />
.spc Program (MS Multiplan)<br />
Temporary file (WordPerfect for Win)<br />
.spd Scalable font (Speedo) (Harvard Graphics 3.0)<br />
.spf Slide presentation file (EnerGraphics)<br />
.spg Glossary (Sprint)<br />
.spi Graphics (Siemens <strong>and</strong> Philips scanner)<br />
.spl Compressed file archive created by SPLINT (splint.arc)<br />
Customized printer driver (Sprint)<br />
Personal spell dictionary (Signature)<br />
Print spooling file (Windows 3.x)<br />
Sample<br />
.spm <strong>Data</strong> (WordPerfect) wp{wp}.spm<br />
.spo Statistical Program (SPSS)<br />
.spp Printer file (Sprint)<br />
.spr Document letter (Sprint)<br />
Genarated screen program (FoxPro)<br />
Sprite<br />
.sps Spssx source code file (VAX/VMS)<br />
Screen driver (Sprint)<br />
.spt Spitbol source code file<br />
Support file (MITAC disk/system management utility pack)<br />
.spw Worksheet (SigmaPlot)<br />
28 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.spx Compiled screen program (FoxPro)<br />
.sql SQL report or query<br />
.sqz Compressed file archive created by SQUEEZE (sqz1083e.exe)<br />
.src Source (<strong>Data</strong>Flex)<br />
.srf Sun Raster <strong>File</strong> graphics<br />
.srp Script (QuickLink)<br />
.srt BSplayer Subtitle file<br />
Omron CX-Supervisor<br />
SDR99 Speech Recognition Task Speech Recogniser Transcript<br />
.ss Bitmap graphics (Splash)<br />
.ssa Subtitles<br />
.ssd <strong>Data</strong>file (SAS/PC)<br />
.ssf Enable Spreadsheet file<br />
.ssm RealPlayer St<strong>and</strong>ard Streaming Metafile<br />
.ssp <strong>Data</strong>file (SAS Transport)<br />
.st Smalltalk source code file (Little Smalltalk)<br />
Instrument library (Scream Tracker)<br />
Stamp (NeoPaint)<br />
.st3 MIDI Karaoke file<br />
.sta Saved state (Reflection 4.0)<br />
Stack (Spinmaker Plus)<br />
.stb Stub library (Genus GX Kernel)<br />
.std State Transition Diagram graphic file (Prosa)<br />
St<strong>and</strong>ard (something..) (LocoScript)<br />
.stf Compressed file archive created by SHRINKTOFIT<br />
.stm State Transition Diagram model file (Prosa)<br />
Music (Scream Tracker)<br />
.stn ArcView Geocoding St<strong>and</strong>ardization file<br />
STiNG file<br />
.sto Pascal stub OBJ file (Genus GX Kernel)<br />
.stp PageKeeper Packed Storage file<br />
DART Pro 98 system settings<br />
AP203 Step file<br />
.str Structure list object file (dBASE Application Generator)<br />
.sts Project status info (MS C/C++)<br />
Song format (Scream Tracker)<br />
.stt Automap Template<br />
SureThing CD Labeler Template file<br />
.stu Tarantella Enterprise 3 3270 Emulator Style file<br />
xyALGEBRA file<br />
.stw <strong>Data</strong> file (SmartTerm for Windows)<br />
.stx Electronic book (SmarText)<br />
Tax form (CA-Simply Tax)<br />
.sty Style library or sheet (many text <strong>and</strong> graphics programs)<br />
.sub CloneCd related file<br />
.sui Suit library (Simple User Interface Toolkit)<br />
.sum Summary<br />
.sun Sun rasterfile graphics<br />
.sup Supplementary dictionary (WordPerfect for Win)<br />
.sv4 RollerCoaster Tycoon Saved Game<br />
.svd Autosave file for document (MS Word)<br />
.svg Autosave file for glossary (MS Word)<br />
.svp WISCO Survey Power<br />
Sonique Visual Plugin file<br />
SwiftView Comm<strong>and</strong> file<br />
.svs Autosave file for style sheet (MS Word)<br />
.sw Audio file (signed word)<br />
.swd Storybook file<br />
Sabiston Textbook<br />
.swf ShockWave Flash object<br />
.swg Swag packet (SWAG Reader)<br />
.swi Swish <strong>Data</strong> file<br />
.swk Swapkeys Keyboard <strong>File</strong><br />
.swp Document backup (Sprint)<br />
Swap file (DOS)<br />
.sxw OpenOffice.org Writer 6.0 text file<br />
Staroffice Word Document<br />
.sy1 Smartpix symbol library (Ami Pro)<br />
.sy3 Symbol file (Harvard Graphics 3.0)<br />
.syd Backup of startup files created by QEMM () autoexec.syd<br />
.sym Precompiled headers (Borl<strong>and</strong> C++)<br />
Program symbol table (many compilers <strong>and</strong> linkers)<br />
Symbol file (Harvard Graphics 2.0)<br />
.syn Sdsc Synu image file (SDSC Image Tool)<br />
Synonym file (MS Word 5)<br />
.sys <strong>Data</strong>file (SYGRAPH - SYSTAT - SPSS/PC)<br />
System file - device driver or hardware configuration info (DOS)<br />
.syw Graphics symbols (Harvard Graphics Win)<br />
.t Tads source<br />
Tape Archive (tar) without compression<br />
Tester symbol table (ReaGeniX code generator)<br />
.t44 Temporary file for Sort or Index (dBASE IV)<br />
.t64 Program (C64S emulator)<br />
.tab Guitar Tablature file<br />
MapInfo Table<br />
Diabetes Mentor file<br />
.tag Query tag name (<strong>Data</strong>Flex)<br />
.tah Turbo Assembler Help file (Borl<strong>and</strong> C++)<br />
.tal Text illustration (TypeAlign)<br />
.tao IsoBuster file<br />
.tar Compressed file archive created by TAR (pax2exe.zoo)<br />
.tax TurboTax file<br />
.taz Compressed ASCII file archive created by TAR <strong>and</strong> COMPRESS (.tar.Z)<br />
29 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.tb1 Font file (Borl<strong>and</strong> Turbo C)<br />
.tb2 Font file (Borl<strong>and</strong> Turbo C)<br />
.tbf Fax (Imavox TurboFax)<br />
.tbh Mah Jongg for Windows Tile Set<br />
.tbk Memo backup (dBASE IV - FoxPro)<br />
Toolbook (Asymetrix ToolBook)<br />
.tbl Graphics (native format) (PageMaker TableEditor)<br />
Table of values (OS/2)<br />
.tbs Text elements (Textbausteine) (MS Word)<br />
.tbx Table (Project Scheduler 4)<br />
.tc Configuration (Turbo C - Borl<strong>and</strong> C++)<br />
.tch Turbo C Help file (Borl<strong>and</strong> C++)<br />
.tcl Tool Comm<strong>and</strong> Language source code (Swat)<br />
.tcw Drawing (TurboCAD for Windows)<br />
.td Configuration file (Turbo Debugger for DOS)<br />
.td0 Disk image file (Teledisk)<br />
.td2 Configuration file (Turbo Debugger for Win32)<br />
.tdb <strong>Data</strong>base (TACT)<br />
.tdf Font (TheDraw)<br />
Typeface definition file (Speedo)<br />
.tdh Help file (Turbo Debugger)<br />
.tdk Keystroke recording file (Turbo Debugger)<br />
.tds Symbol table (Turbo Debugger)<br />
.tdt ASCII <strong>Data</strong> <strong>File</strong> in CSV Format<br />
Daylight Fingerprint <strong>Data</strong> file<br />
.tdw Configuration file (Turbo Debugger for Windows)<br />
.tee TeeChart Office graphic<br />
.tef Fax (Relisys TEFAX)<br />
.tel Host file (Telnet)<br />
.tem Turbo Editor Macro Language script (Borl<strong>and</strong> C++)<br />
Input template (IconAuthor)<br />
.tex Tex text file (Scientific Word)<br />
<strong>Data</strong>sheet (Idealist)<br />
.tf Configuration (Turbo Profiler)<br />
.tfa Area file (Turbo Profiler)<br />
.tfc Catalogue file (Tobi's Floppy Cataloguer)<br />
.tfh Help file (Turbo Profiler)<br />
.tfm Tex Font Metric file (TeX)<br />
Tagged font metric file (Intellifont)<br />
.tfs Statistics (Turbo Profiler)<br />
.tfw ArcView World <strong>File</strong> For TIF Image<br />
Digital Raster Graphic World<br />
.tg1 Project file (On Target)<br />
.tga Truevision Targa bitmap graphics<br />
.tgz Compressed file archive created by TAR <strong>and</strong> GNUzip (.tar.gz)<br />
.thb KinuPix Skin<br />
.thd Thread<br />
.thm Microsoft Clipart Gallery database<br />
Serif DrawPlus Theme<br />
.thn Graphics Workshop for Windows Thumbnail<br />
.ths Thesaurus dictionary (WordPerfect for Win)<br />
.tif Tagged Image <strong>File</strong> Format bitmap graphics (PageMaker - CorelDRAW)<br />
.til Fuzzy logic knowledge base (Togai InfraLogic Fuzzy-C Compiler)<br />
.tim Playstation Game Texture Image<br />
The Incredible Machine Level <strong>File</strong><br />
.tis Tile set (MahJongg 3.0)<br />
.tix ASA for UNIX Terminfo Extension file<br />
DivX file<br />
Hybrid Graphics file<br />
Tix Widgets<br />
.tjl Backup file (VAXTPU editor)<br />
.tlb Reference table (Bubble Chamber)<br />
Text library (VAX)<br />
.tlb Type library (Visual C++)<br />
.tlc Compiled Tool Comm<strong>and</strong> Language source code (Swat)<br />
.tlp Project (TimeLine)<br />
.tlt Trellix Web Design file<br />
.tmb Timbuktu Pro Connection Document<br />
.tmd Document (TextMaker)<br />
.tmf Tagged Font Metric file (WordPerfect for Win)<br />
.tmo Ztg global optimizer default output file (Zortech C++)<br />
.tmp Temporary file<br />
.tmq TestMaster file<br />
.tms Script (Telemate)<br />
.tmv Template (TextMaker)<br />
.toc Table Of Contents<br />
.tol Kodak Photoenhancer<br />
.tos Self-extracting file archive (Atari ST)<br />
.tp Configuration (Turbo Pascal)<br />
Session-state file (Turbo Profiler)<br />
.tp3 Template (Harvard Graphics 3.0)<br />
.tpb Downloadable PCL Soft font file backup (HiJaak)<br />
.tpf Downloadable PCL Soft font file (HiJaak)<br />
.tph Help file (Turbo Pascal)<br />
.tpl Resident units library (Turbo Pascal)<br />
Template (Harvard Graphics 2.0)<br />
.tpp Protected Mode Units (Borl<strong>and</strong> Pascal 7.0)<br />
.tps Clarion for Windows data file<br />
.tpu Turbo Pascal Unit (BGI) (Turbo Pascal)<br />
Comm<strong>and</strong> file (VAXTPU editor)<br />
.tpw Session-state file (Turbo Profiler for Windows)<br />
Turbo Pascal Unit (BGI) (Turbo Pascal for Windows)<br />
.tpz Compressed file archive created by TAR <strong>and</strong> GNUzip (.tar.gz)<br />
30 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.tr Session-state settings (Turbo Debugger for DOS)<br />
Man page input suitable for troff -man (cawf2.zip)<br />
.tr2 Session-state settings (Turbo Debugger for Win32)<br />
.trace ECXpert Debugging file<br />
TcpDump Output file<br />
Telcordia Software Visualization <strong>and</strong> Analysis Toolsuite<br />
WebSTAR Mail Server Error file<br />
Zope 3 Strace Log<br />
.trc Debug support file (Power CTrace)<br />
.tre Directory tree file (PC-Tools)<br />
.trg Symantec LiveUpdate file<br />
.tri Trigram file<br />
.trk Kermit Script file<br />
Mixman Studio Track<br />
Train Dispatcher Railroad Centgralized Traffic Control Simulation<br />
.trm Terminal settings (Windows 3.x)<br />
.trn Translation support file (Quattro)<br />
.trp Tripmaker file<br />
.trs Executable file (Micrografx)<br />
.trw Session-state settings (Turbo Debugger for Windows)<br />
.trx Emerald PC Authorize Batch Transaction file<br />
.tsk Skins for Pocket PC PDAs<br />
PhotoImpact Quick Comm<strong>and</strong><br />
.tsp Windows Telephony Service Provider<br />
.tst Printer test file (WordPerfect for Win)<br />
.ttf Truetype Font file<br />
.tub PaintShop Pro Tube file<br />
.tut Tutorial<br />
.tv Table view settings (Paradox)<br />
.tv1 Overflow file above insert point in Doc 1 (WordPerfect for Win)<br />
.tv2 Overflow file above insert point in Doc 2 (WordPerfect for Win)<br />
.tv3 Overflow file above insert point in Doc 3 (WordPerfect for Win)<br />
.tv4 Overflow file above insert point in Doc 4 (WordPerfect for Win)<br />
.tv5 Overflow file above insert point in Doc 5 (WordPerfect for Win)<br />
.tv6 Overflow file above insert point in Doc 6 (WordPerfect for Win)<br />
.tv7 Overflow file above insert point in Doc 7 (WordPerfect for Win)<br />
.tv8 Overflow file above insert point in Doc 8 (WordPerfect for Win)<br />
.tv9 Overflow file above insert point in Doc 9 (WordPerfect for Win)<br />
.tvf Table view settings (dBASE)<br />
.tvo TeveoLive<br />
.tvp NVIDIA Graphic Card Update file<br />
.tvt RealPlayer<br />
.txd Gr<strong>and</strong> Theft Auto 3 Texture file<br />
Letters Direct<br />
.txf Compressed file archive created by TAR <strong>and</strong> FREEZE (.tar.f)<br />
.txi Support file (TeX)<br />
.txl Genesis3D Texture file<br />
.txt Text file<br />
.tym Time Stamp (PageMaker 4)<br />
.tz Compressed file archive created by TAR <strong>and</strong> COMPRESS (.tar.Z)<br />
.tzb Compressed file archive created by TAR - COMPRESS - BTOA (.tar.Z.btoa)<br />
.uax Unreal Audio file<br />
.ub Audio file (unsigned byte)<br />
.uc2 Compressed file archive created by UltraCompressor II (uc2.zip)<br />
.ucn New compressed file archive created by UltraCompressor II<br />
.ucs Universal Classification St<strong>and</strong>ard <strong>Data</strong>base file<br />
.udc Acrobat Spelling file<br />
.udf Filter (Photostyler)<br />
.udl MS <strong>Data</strong> Link<br />
.uds Sierra Generations Family file<br />
.ue2 Encrypted file archive created by UltraCompressor II<br />
.ufo Ulead Object file<br />
.uha UHARC Compressed Archive<br />
.uhs Universal Hint System (binary file)<br />
.ui Espire source code file (Geoworks UI Compiler)<br />
User interface (Sprint)<br />
.uif Long prompts for windows (WordPerfect for Win)<br />
.uih Espire header file (Geoworks UI Compiler)<br />
.ul Ulaw audio file<br />
.uld Information about uploaded files (Procomm Plus)<br />
.ult Music (UltraTracker)<br />
.umb Backup file (MemMaker)<br />
.umx Unreal music file<br />
.uni Unimod music module (MIKMOD)<br />
<strong>Data</strong>file (Forecast Pro)<br />
.unq Fax View file<br />
.unx Text file containing UNIX specific info<br />
.upd Program update info<br />
Update data (dBASE)<br />
.upo Compiled update data (dBASE)<br />
.upx ULead Photo Express Saved Image file<br />
.usb D-Link FM Radio Update<br />
USB Protocol Analyzer Trace<br />
.usp Printer font with USASCII extended character set (PageMaker)<br />
.usr User database file (Procomm Plus - Turbo C++ tour)<br />
.utf AOL Updating <strong>File</strong>s<br />
.utl Sound file<br />
.utx Unreal Texture file<br />
Unicode file<br />
.uu Compressed ASCII file archive created by UUDE/ENCODE<br />
.uue Compressed ASCII file archive created by UUENCODE (uuexe515.exe)<br />
.uvr Ulead Cool 360 Viewer file<br />
.uw Audio file (unsigned word)<br />
31 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.uwl WordPerfect User word list<br />
.v Consistency check support file (ReaGeniX code generator)<br />
Main input file for an image (Vivid 2.0)<br />
.v64 Nintento 64 Emulation ROM Image<br />
.val Validity checks <strong>and</strong> referential integrity (Paradox for Windows)<br />
Values list object file (dBASE Application Generator)<br />
.van Animation (VistaPro)<br />
.var Variable file (IconAuthor)<br />
.vbc Visual Business Cards<br />
.vbd ActiveX file<br />
.vbe VBScript Encoded Script file<br />
.vbn Norton Corporate anti-virus quarantined file<br />
.vbp Visual Basic Project<br />
.vbs Visual Basic Script file (Visual Basic)<br />
.vbw Visual Basic Project Workplace (Visual Basic)<br />
.vbx Visual Basic eXtension (Visual Basic)<br />
.vc Include file with color definitions (Vivid 2.0)<br />
Spreatsheet (VisiCalc)<br />
.vcd VisualCADD Drawing file<br />
Video CD format<br />
.vcf VCard file<br />
.vch Interlock Public Computer Utility<br />
.vcw Visual workbench information (MS Visual C++)<br />
.vcx Spreatsheet (VisiCalc Advanced)<br />
.vda Bitmap graphics<br />
.vdb Norton AntiVirus Corporate Edition Update file<br />
PC-cillin Quarantined file<br />
.vdf AntiVir virus definition file<br />
Vexira Anti-virus virus definition file<br />
.vdm VDM Play<br />
.vdr Drawing (ComputerEasy Draw)<br />
.vdx XML for Visio Drawing file<br />
Vector Graphic file<br />
Virtual Device Driver<br />
.vem VeePro Embroidery Software Format<br />
Voice E-mail file<br />
.vew View file (Clipper 5, Lotus Approach)<br />
.vfm Voting Form (Voter)<br />
.vfn Voting Form for Customers (Voter)<br />
.vfp TMPGEnc VFAPI Plug-in<br />
.vfx Ulead Video Studio Sample file<br />
.vga Vga display driver<br />
Vga display font<br />
.vgd Vga display driver (Generic CADD)<br />
.vgr Graphics (Ventura Publisher)<br />
.vi Graphics (Jovian Logic VI)<br />
.vic Vicar graphics<br />
.vid Ms-DOS Shell Monitor file (MS-DOS 5)<br />
Bitmap graphics (YUV12C M-Motion Frame Buffer)<br />
Screen device driver (Word)<br />
.vif Khoros Visualization image file (SDSC Image Tool)<br />
.vik Viking graphics<br />
.vir Virus Infected file<br />
.vis Vis graphics<br />
.viv VivoActive Player Video file<br />
.vlm Ashlar-Vellum file<br />
Novell Virtual Loadable Module<br />
Vellum CAD Drawing<br />
.vm Virtual Memory file (Geoworks)<br />
.vm1 Panasonic SD Voice Editor file<br />
.vmc Virtual memory configuration (Acrobat reader)<br />
.vmf Font characteristics (Ventura Publisher)<br />
Voice mail file (VocalTec Voice)<br />
.vml Vecor Markup Language<br />
.vmo Mobile Phone voice file (Siemens Sl45)<br />
Virtools Behavioral Server Composition (Web-based Protected Format)<br />
Cosmopolitan Virtual Makeover <strong>File</strong><br />
.vmp Logos Library System 2.x Verse Map<br />
.vms Text file containing VMS specific info<br />
.vo Include file with object definition (Vivid 2.0)<br />
.vob DVD video movie file<br />
.voc Digitized samples (Creative Voice file)<br />
.vof Object folder (VZ Programmer)<br />
.vol Tribes 2 game file<br />
Earth Siege 2 Archive<br />
Giants: Citizen Kabuto Archive<br />
Tribes Archive<br />
Tribes Extreme Archive<br />
.vor OpenOffice.org Template<br />
.vox Vox Audio<br />
Dialogic ADPCM<br />
Talking Technology Inc. file<br />
Natural MicroSystmes Voice file<br />
.vpa Excite Chat Gestures file<br />
.vpd Virpet Performance Descriptor<br />
VitaGraph file<br />
.vpg Graphics (VPGraphics)<br />
.vpp Virtual Pool Game<br />
Red Faction/Summoner Package file<br />
.vqe Yamaha Sound-VQ Locator file<br />
.vqf Yamaha Sound-VQ file<br />
.vql Yamaha Sound-VQ Locator file<br />
.vrd VRScape data file<br />
32 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.vrm Overlay file (QuattroPro)<br />
.vro Panasonic DVD Recorder file<br />
.vrp Project (WATCOM VXRexx)<br />
.vrs Video Resource eg. video device driver (WordPerfect)<br />
.vs Include file with surface definition (Vivid 2.0)<br />
.vsd Diagram (Shapeware Visio)<br />
.vsl GetRight Download List file<br />
Visio Library<br />
.vsm Simulation model (VisSim)<br />
.vsp Sprite (SPX)<br />
.vss Smartshapes file (Shapeware Visio)<br />
.vst Truevision Vista bitmap graphics<br />
.vtx XML for Visio template file<br />
.vue Animation (3D Studio)<br />
View (dBASE IV - FoxPro)<br />
.vw Text file (Volkswriter)<br />
.vw3 Text file (Volkswriter 3)<br />
.vwl VideoWave Video Wave Library<br />
.vwr <strong>File</strong> viewer file (PC Tools)<br />
.vwt VideoWave Thumbnail<br />
.vxd Virtual device driver (MS Windows)<br />
.vxs Voice Xpress User Profile<br />
.vyd VyperHelp<br />
.w Word chart file (APPLAUSE)<br />
.w30 Printer font (AST TurboLaser) (Ventura Publisher)<br />
.w31 Startup file (Windows 3.1)<br />
.w3g Warcraft III file<br />
.w3m Warcraft III Map file<br />
.w44 Temporary file for Sort or Index (dBASE)<br />
.wab Outlook <strong>File</strong><br />
.wac Infinity Game Engine WAVC Sound<br />
.wad Doom Game file<br />
Gunman Chronicle Archive<br />
Half Life Archive<br />
Heretic Archive<br />
Hexen Archive<br />
Quake Archive<br />
Theme Park World Archive<br />
.waf Mayim's WAF Compiler file<br />
.wal WalMaster Showlist file<br />
.war Java Web Archive<br />
.wav Waveform audio file (RIFF WAVE format)<br />
.wb1 Notebook (Quattro Pro)<br />
.wb2 Spreadsheet (Quattro Pro)<br />
.wb3 Quattro Pro for Windows<br />
.wba WindowBlinds Compressed Skin (changes the look <strong>and</strong> feel of WindowsXP)<br />
.wba Winace Zip file<br />
.wbc Webshots Picture Collection<br />
.wbf Ms Windows Batch <strong>File</strong> (Catch)<br />
.wbk Document/workbook (WordPerfect for Win)<br />
.wbt Batch file (WinBatch)<br />
.wbx Webigger file<br />
.wbz WebShots file<br />
.wcd Macro token list (WordPerfect for Win)<br />
.wcm <strong>Data</strong> transmission file (MS Works)<br />
Macro (WordPerfect for Win)<br />
.wcp Product information description (WordPerfect for Win)<br />
.wd2 Info Select for Palm Organizer file<br />
WordExpress Document<br />
.wdb <strong>Data</strong>base (MS Works)<br />
.wdf ReliaSoft Weibull 5.0<br />
Workshare DeltaView Delta<strong>File</strong><br />
.wdl Windows XP Watchdog Log file<br />
.web Web source code file<br />
.wfm Form object (dBASE Form Designer)<br />
.wfn Font (CorelDRAW)<br />
.wfx <strong>Data</strong> file (Winfax)<br />
.wg1 Worksheet (Lotus 1-2-3/G)<br />
.wg2 Worksheet (Lotus 1-2-3 for OS/2)<br />
.wid Width table (Ventura Publisher)<br />
.win Window file (FoxPro - dBASE)<br />
Wonderware InTouch window file<br />
.wiz Page wizard (MS Publisher)<br />
.wjp WildTangent Br<strong>and</strong>ed .jpg file<br />
.wk1 Spreadsheet (Lotus 1-2-3 version 2.x - Symphony 1.1+)<br />
.wk3 Spreadsheet (Lotus 1-2-3 version 3.x)<br />
.wk4 Spreadsheet (Lotus 1-2-3 version 3.4)<br />
.wkb Document (WordPerfect for Win)<br />
.wke Spreadsheet (Lotus 1-2-3 educational version)<br />
.wkq Spreadsheet (Quattro)<br />
.wks Spreadsheet (Lotus 1-2-3 version 1A - Symphony 1.0 - MS Works)<br />
Workspace (Xlisp)<br />
.wll Word Add-in<br />
.wlk Graphics (Virtus Walkthrough)<br />
.wlt eWallet file<br />
WaveL Wavelet Compressed Graphic<br />
Words of Worship Liturgy<br />
.wma Microsoft Active Streaming file<br />
.wmc Backup of startup files by Windows MathCad autoexec.wmc<br />
Macro file (WordPerfect for Win)<br />
Text file (WordMARC)<br />
.wmf Windows Meta<strong>File</strong> vector graphics<br />
33 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.wml Wireless markup language<br />
.wmv MS Active Streaming file<br />
.wmz Windows Media Compressed skin file<br />
.wn Text (NeXT WriteNow)<br />
.wnf Outline font description (CorelDRAW native format)<br />
.wo4 STABCAL file<br />
.wo7 STABCAL file<br />
.woa Swap file (Windows 3.x)<br />
.woc Organization (Windows OrgChart)<br />
.wor MapInfo Workspace<br />
.wot WebEx Saved Meeting Movie<br />
.wow Music (8 channels) (Grave Mod Player)<br />
.wp Text file (WordPerfect 4.2)<br />
.wp5 Document (WordPerfect 5.x)<br />
.wpd Document (WordPerfect 6.0 - PFS:WindowWorks)<br />
.wpf Fax (WorldPort)<br />
Form (WordPerfect)<br />
.wpg WildTangent Br<strong>and</strong>ed .PNG file<br />
Wordperfect Graphics vector graphics (DrawPerfect)<br />
.wpj MS Works Projects<br />
.wpk Macros (WordPerfect for Win)<br />
.wpl Draxy Software Wallpaper Sequencer<br />
Online WebPanel file<br />
PFS WinWorks Spreadsheet<br />
WHAT IF MOL-object<br />
Words of Worship Playlist<br />
.wpm Macros (WordPerfect)<br />
.wps Text document (MS Works)<br />
.wpt WordPerfect template<br />
602 pro PC SUITE template document file<br />
.wpw PerfectWorks document<br />
.wq! Compressed spreadsheet (Quattro Pro)<br />
.wq1 Spreadsheet (Quattro Pro)<br />
.wr1 Spreadsheet (Symphony 1.1 - 1.2 - 2)<br />
.wrd Template (Charisma)<br />
.wri Text file (Windows Write)<br />
.wrk Spreadsheet (Symphony 1.0, 1.2, 2.0, 3.0)<br />
.wrl Plain text VRML file<br />
.wrml Plain text VRML file<br />
.wrp Compressed Amiga file archive created by WARP<br />
.wrs Windows Resource eg. printer driver (WordPerfect for Win)<br />
.ws Text file (WordStar 5.0-6.0)<br />
.ws2 Text file (WordStar 2000)<br />
.wsc Windows scripting component file<br />
.wsd Document (WordStar)<br />
.wsp Workspace (Fortran PowerStation)<br />
.wsr FirstStop WebSearch file<br />
.wst Text file (WordStar)<br />
.wsx WinMX <strong>File</strong>sharing Program<br />
.wsz Skin Zip file (WinAmp)<br />
.wtr MS Encarta file<br />
.wve Component of a DIVX Movie Conversion<br />
Psion Series 3a/3c/3mx Waveform sound file<br />
.wvx Metafile<br />
.wvw Backup Wonderware InTouch window file<br />
.wwb Button bar for document window (WordPerfect for Win)<br />
.wwk Keyboard layout (WordPerfect for Win)<br />
.wwp Worms World Party Teams file<br />
.wws AutoRoute User Information<br />
.wwv WildTangent Br<strong>and</strong>ed .WAV file<br />
.wxp Document (EXP for Windows)<br />
.wxs Easy Cross crosstitch file<br />
.x Avs X image file (SDSC Image Tool)<br />
Lex source code file<br />
.x01 Secondary index (Paradox)<br />
.x02 Secondary index (Paradox)<br />
.x03 Secondary index (Paradox)<br />
.x04 Secondary index (Paradox)<br />
.x05 Secondary index (Paradox)<br />
.x06 Secondary index (Paradox)<br />
.x07 Secondary index (Paradox)<br />
.x08 Secondary index (Paradox)<br />
.x09 Secondary index (Paradox)<br />
.x16 Macromedia Program Extension (16-bit)<br />
.x32 Macromedia Program Extension (32-bit)<br />
.xbm X11 Bitmap graphics<br />
.xdf Milnta APL Transfer Function<br />
Workshare Synergy file<br />
.xfd XML Form in XFDL Format<br />
.xfn Printer font (Xerox 4045) (Ventura Publisher)<br />
.xft 24 pin printer font (ChiWriter)<br />
.xfx Fax <strong>File</strong> (various)<br />
.xi Fast Tracker 2 Instrument or ScreamTracker Instrument <strong>File</strong><br />
.xif Wang image file<br />
Often a Fax image (TIFF) file<br />
ScanSoft Pagis XIF Extended Image Format<br />
Xerox image file<br />
.xla Xlib Archive (xlibpas2.zip)<br />
.xla Add-in macro sheet (MS Excel)<br />
.xlb <strong>Data</strong> (MS Excel)<br />
.xlc Chart document (MS Excel)<br />
.xlk Excel Backup<br />
.xll Excel Dynamic Link Library (MS Excel)<br />
34 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
.xlm<br />
.xlr<br />
.xls<br />
.xlt<br />
.xlw<br />
.xlx<br />
.xm<br />
.xmi<br />
.xml<br />
.xnf<br />
.xnk<br />
.xpl<br />
.xpm<br />
.xpr<br />
.xpt<br />
.xpw<br />
.xqt<br />
.xqt<br />
.xrf<br />
.xsd<br />
.xsf<br />
.xsl<br />
.xss<br />
.xtb<br />
.xvb<br />
.xwd<br />
.xwk<br />
.xwp<br />
.xx<br />
.xxe<br />
.xxx<br />
.xy<br />
.xy3<br />
.xyw<br />
.xyz<br />
Macro sheet (MS Excel)<br />
MS Works file<br />
Spreadsheet(MS Works)<br />
DATAIR <strong>Data</strong> Import Specification Translation file<br />
Worksheet (MS Excel)<br />
Template (MS Excel)<br />
Translation table (Lotus 1-2-3 - Symphony - Procomm Plus)<br />
Workbook (MS Excel)<br />
XoloX Incomplete Download file<br />
Music (Fast Tracker)<br />
Compressed eXtended MIdi music<br />
Extensible Markup Language file<br />
St<strong>and</strong>ard Network <strong>File</strong> form<br />
Microsoft Exchange Shortcut<br />
Music file<br />
X11 Pixel Map graphics<br />
Memorex CD-ROM label file<br />
XPCOM Type Library<br />
Leading Market Technologies EXPO<br />
Screen-Fillable Surfer Version of a Form<br />
Executable file (Waffle)<br />
Macro sheet (SuperCalc)<br />
Cross-reference file<br />
XML Schema file<br />
Milnta APL Transfer Function<br />
Extensible Stylesheet Language file<br />
Ability Office Spreadsheet<br />
External translation table (LocoScript)<br />
WinExplorer VB Script<br />
X Window System window dump image graphics (SDSC Image Tool)<br />
Keyboard mapping (Crosstalk)<br />
Session (Crosstalk)<br />
Text file (Xerox Writer)<br />
Compressed file ASCII archive created by XXENCODE (uuexe515.exe)<br />
Compressed file ASCII archive created by XXENCODE (uuexe515.exe)<br />
Singer Sewing Machine Professional SewWare file<br />
Embroidery Design file<br />
Text file (XY Write)<br />
Text file (XYWrite III)<br />
Text file (XyWrite III)<br />
ASCII RPG Maker Graphic Format<br />
XMol XYZ<br />
.y Yacc grammar file<br />
Compressed Amiga file archive created by YABBA<br />
.y01 Secondary index (Paradox)<br />
.y02 Secondary index (Paradox)<br />
.y03 Secondary index (Paradox)<br />
.y04 Secondary index (Paradox)<br />
.y05 Secondary index (Paradox)<br />
.y06 Secondary index (Paradox)<br />
.y07 Secondary index (Paradox)<br />
.y08 Secondary index (Paradox)<br />
.y09 Secondary index (Paradox)<br />
.yal <strong>Data</strong> (Arts & Letters)<br />
.yuv Yuv graphics<br />
.yz Compressed file archive created by YAC<br />
.z Compressed file ASCII archive created by COMPRESS (comp430d.zip)<br />
Compressed file archive created by PACK (Unix SysV pack)<br />
.z3 Infocom game module<br />
.zap<br />
.zbd<br />
<strong>File</strong>Wrangler Compressed file<br />
MS Windows Software Installation Settings<br />
Canon ZoomBrowser <strong>Data</strong>base file<br />
MechWarrior 3 Snow Fields file<br />
Zebedee Encrypted file<br />
.zdb Wonder Word data file<br />
.zdg Compressed ZiffNet text document (Zview)<br />
.zdp ZDNet Password Pro 32<br />
.zer <strong>Data</strong> file (Zerberus)<br />
.zfx ZFX - CC3 <strong>File</strong> Packer Tool<br />
.zgm Graphics (Zenographics)<br />
.zip Compressed file archive created by PKZIP (pkz204g.exe)<br />
.zls Atlantis Ocean Mind Word Processing file<br />
.zom Compressed Amiga file archive created by ZOOM<br />
.zon Gr<strong>and</strong> Theft Auto 3 Zone file<br />
.zoo Compressed file archive created by ZOO (zoo210.exe)<br />
.zst ZSNES Slot 0 Savestate<br />
.ztd Ziff Davis Media text database<br />
.zvd Zyxel Voicefile (Z-Fax)<br />
.zzt ZZT Game Creation System<br />
.~$~ Temporary file (1st Reader)<br />
.~ap Old AppExpert project database (Borl<strong>and</strong> C++ 4.5)<br />
.~de Project backup (Borl<strong>and</strong> C++ 4.5)<br />
.~mn Menu backup (Norton Comm<strong>and</strong>er)<br />
.\201$\201 Temporary file (1st Reader)<br />
35 of 36 2/28/04 3:12 PM
Webopedia: <strong>Data</strong> <strong>Formats</strong> <strong>and</strong> <strong>Their</strong> <strong>File</strong> <strong>Extensions</strong><br />
http://webopedia.internet.com/quick_ref/fileextensionsfull.asp<br />
JupiterWeb networks:<br />
Search JupiterWeb:<br />
Jupitermedia Corporation has four divisions:<br />
JupiterWeb, JupiterResearch, JupiterEvents, <strong>and</strong> JupiterImages<br />
Copyright 2004 Jupitermedia Corporation All Rights Reserved.<br />
Legal Notices, Licensing, Reprints, & Permissions, Privacy Policy.<br />
Jupitermedia Corporate Info | Newsletters | Tech Jobs | E-mail Offers<br />
36 of 36 2/28/04 3:12 PM