 |
  |
| Q00 |
Quicken 2000 File |
| Q01 |
Quicken 2001 File |
| Q98 |
Quicken 98 File |
| Q99 |
Quicken 99 File |
| Q9Q |
BladePro Graphic Plugin File |
| QAB |
QABUTIL File |
| QAB |
SYBYL Binary Field Files |
| QAD |
PF QuickArt Document |
| QAG |
Norton Desktop Quick Access Group |
| QAP |
Omnis Quartz Application File |
| QAX |
ExpressTracker Data File |
| QB1 |
Quicken File |
| QBA |
QuickBooks File |
| QBB |
QuickBooks for Windows Backup File |
| QBD |
Keyboard Layout |
| QBE |
dBase IV Saved Query |
| QBE |
Example Query (Query By Example) |
| QBE |
Quattro Pro Saved Query |
| QBL |
Business Lawyer Document |
| QBO |
dBase IV Ordered Query |
| QBS |
MS Quick Basic Program File |
| QBW |
QuickBooks for Windows File |
| QBW |
Quicken File |
| QCB |
MS Combat Flight Simulator Quick Combat Editor File |
| QCD |
Cliq Accessories Phonebook Data |
| QCD |
QuarkCopyDesk SE |
| QCF |
Q-emuLator (a Sinclair QL emulator) |
| QCF |
QuickLogic Constraint File |
| QCH |
Quicken for DOS ver 2 Data File |
| QCH |
SSI Dark Queen of Krynn File |
| QCI |
Cliq Accessories Phonebook Index |
| QCI |
Massively Parallel Quantum Chemistry Program File |
| QCK |
Jigsaw 2 Astrological Tool File |
| QCK |
Quick Charts File |
| QCK |
Quick Foram Count File |
| QCK |
QuickCard File |
| QCK |
VAX CRYSTALS Chemical Crystallogaphy File |
| QCM |
3164 Emulator Quick Command File |
| QCM |
QUCM Application File (Link is PDF file) (interface CATERPILLAR CCM devices
to POWERLOGIC system) |
| QCP |
Qualcomm PureVoice File |
| QCS |
CADQC Standard File |
| QD? |
Omnis Quartz Data File Segment (can be 0 to 9) |
| QDAT |
Quicktime Installer Cache |
| QDF |
Quicken for Windows Data File |
| QDI |
Dictionary |
| QDI |
Quicken Data File |
| QDK |
Quarterdeck QEMM File |
| QDT |
Quark Xpress Dictionary File |
| QDT |
Question Mark Desigener Test File |
| QDT |
Quick Books data file from the Quicken UK Accountancy/Tax/Invoice program |
| QDT |
Quicken Data File |
| QDV |
Steve Blackstock Giffer Graphics File |
| QEF |
MS Excel Query |
| QEL |
Quicken Electronic Library File |
| QEP |
IRMA Wordstation for Windows |
| QFI |
QuickTime Image |
| QFL |
Family Lawyer Document (Now with Learning Company from Quicken) |
| QFN |
QuickTime Font File |
| QFX |
Quick Link Fax |
| QIC |
Backup Set for MS Backup |
| QIF |
Quicken Interchange Format. Used as a standard mechanism to import/export
financial transactions between various applications. |
| QIF |
QuickTime Image |
| QIX |
Quicken for DOS ver 2 Data File |
| QLB |
MS C Quick Library |
| QLB |
Quick Library |
| QLC |
PostScript Help File |
| QLE |
QOOLE (Quake Object Oriented Level Editor) |
| QLF |
Family Tree Maker Genealogy File |
| QLP |
QuickLink Printer Driver |
| QM |
Quality Motion File |
| QM4 |
QMail Mail Door Option or Services File |
| QMD |
Quicken for Windows ver 5,6 Data File |
| QML |
Quicken for DOS ver 2 Data File |
| QMR |
OzWin CompuServe E-mail/Forum Access Quickscan History |
| QMT |
Quicken Memory List |
| QN2 |
QuickNote File |
| QNA |
High ASCII Quake Name Maker |
| QNC |
Cliq Accessories Notepad Customization |
| QND |
Cliq Accessories Notepad Data |
| QNI |
Cliq Accessories Notepad Index |
| QNM |
High ASCII Quake Name Maker |
| QNT |
Chromeleon Quantification Method |
| QNX |
Quicken Indexes |
| QPB |
Quicken Payroll File |
| QPD |
QP Software Dynamic Plug-in |
| QPR |
Generated Query Program (used by MS Visual FoxPro 6) |
| QPR |
OS/2 Printer Queue Driver |
| QPS |
QP Software Application File |
| QPW |
Quattro Pro Project File |
| QPX |
Compiled Query Program (used by MS Visual FoxPro 6) |
| QQT |
Quick Qard Technology Qardware Definition File |
| QRD |
BI/Query Query Result (used to be Andyne GQL) |
| QRP |
Centura Report Builder File |
| QRP |
Liberty for Windows Report File |
| QRS |
WordPerfect Equation Editor |
| QRT |
QRT Ray Tracing Graphic |
| QRY |
BI/Query Query |
| QRY |
dBase IV Query |
| QRY |
MS Query |
| QS9 |
OzWin CompuServe E-mail/Forum Access Scan Result File |
| QSC |
Pxyl Visuals Chart |
| QSD |
Quicken for Windows Data File |
| QSL |
OzWin CompuServe E-mail/Forum Access Forum Quickscan List |
| QST |
Quake Spy Tab File |
| QT |
QuickTime Movie |
| QTC |
Incite Media Assistant File |
| QTI |
QuickTime Image |
| QTIF |
QuickTime Image |
| QTM |
QuickTime Movie |
| QTP |
Astra Quicktest Report |
| QTP |
QuickTime Preferences File |
| QTPF |
QuickTime PreFlight Text |
| QTPP |
QTracker Quake 2 File (unverified) |
| QTS |
Mac OS PICT Image |
| QTS |
QuickTime Image |
| QTW |
QText File (mixed English/Hebrew) |
| QTX |
QuickTime Image |
| QUE |
CuteFTP Queue File |
| QUE |
Task Scheduler Queue Object |
| QUICKEN |
Quicken Spreadsheet |
| QVM |
Quake File (UI.QVM or GAGAME.QVM in VM directory) |
| QW |
Symantec Q&A Write Program File (Symantec word processor that integrates
with Q&A databases) |
| QW5 |
Quicken 5 File |
| QW6 |
Quicken 6 File |
| QWB |
MS Money Quotes WriteBack Import File |
| QWK |
QWK Reader Message File |
| QWP |
Quiptics Puzzle File |
| QWT |
QAWin template file (Symantec word processor that integrates with Q&A
databases) |
| QXB |
Quark XPress Books File |
| QXD |
Quark XPress Document File |
| QXL |
Quark XPress Element Library |
| QXT |
Quark XPress Template File |
 |
|
| R |
Pegasus Mail Resource File |
| R |
Progress Compiled Program File |
| R |
Ratfor FORTRAN Preprocessor File |
| R |
Rebol Script |
| R?? |
RAR Compressed File (?? can be 01 to 99) |
| R1A |
Yamaha RM1x Dance-Music Workstation |
| R2D |
RISA-2D Simple Analysis & Design |
| R2K |
Repertoire 2000 Music Database |
| R33 |
Train Simulator Game File |
| R3D |
RISA-3D 3D Analysis & Design |
| R64 |
Top Secret Crypto File |
| R8 |
Flight Simulator Texture File |
| R8 |
RAW Graphic File |
| R8L |
LaserJet Landscape Font |
| R8P |
LaserJet Portrait Font |
| RA |
Real Audio Sound |
| RA |
RealMedia File |
| RAD |
Radiance Scene Description Format |
| RAM |
Real Audio Sound |
| RAM |
RealMedia Metafile |
| RAP |
Rapanalyst File (Rapid Application Predictive Technology Organization
Resource) |
| RAP |
Rapidocs Document |
| RAR |
Java JCA Resource Adapter Module |
| RAR |
RAR Compressed Archive |
| RAS |
Cals Raster File |
| RAS |
Sun Raster Images Bitmap |
| RAT |
Nimbus 7 SAMS Data File (radiance data) |
| RAT |
Rating System File |
| RAT |
Rats Data |
| RAW |
Nimbus 7 SAMS Data File (radiance data) |
| RAW |
Raw File Format (bitmap) |
| RAW |
RAW RGB 24-bit Graphic |
| RAW |
Raw Signed PCM Data |
| RAW |
Sentry 2020 Encryption File |
| RAW |
VitaGraph File (medical testing related) |
| RAX |
Image File |
| RB |
RocketEdition File |
| RB |
Ruby Interpreter Program |
| RB1 |
R:Base Data File |
| RB2 |
R:Base Data File |
| RB3 |
R:Base Data File |
| RBB |
Top Secret Crypto File |
| RBF |
R:Base Data File |
| RBH |
RoboHelp Configuration |
| RBM |
Propellerhead ReBirth Modulation v2.0 |
| RBM |
Rail Baron Player Map |
| RBS |
Propellerhead Software ReBirth Song |
| RBX |
XStream Multimedia Simulation Format |
| RBZ |
Rail Baron Player Saved Game |
| RC |
Borland C++ Resource Compiler Script File |
| RC |
Emacs Configuration |
| RC |
MS Visual C++ Resource Script |
| RC2 |
ReCycle v.2 Audio Loop |
| RCD |
PC Anywhere Recorded Session File |
| RCG |
Netscape Newsgroup File |
| RCH |
SWAT Reach Output File (river basin scale model) |
| RCM |
Logos Library System 2.x Verse Map |
| RCP |
Recomposer's MIDI Sequencer Music File |
| RCS |
Colin McRae Rally Save Game File |
| RCX |
Lego Mindstorms Robotics Invention System |
| RCY |
ReCycled Audio Loop |
| RD1 |
DATAIR Retirement Document System Data File |
| RD1 |
Descent1 Registered Level File |
| RD2 |
DATAIR Retirement Document System Custom Text File |
| RD3 |
CorelDream 3D |
| RD3 |
Ray Dream Designer Graphics |
| RD4 |
Ray Dream Designer Graphics |
| RD5 |
Ray Dream Designer Graphics |
| RDB |
Gear CD Suite File |
| RDB |
TrueVector Rules Database |
| RDB |
ZoneAlarm Rules Database |
| RDF |
Chromeleon Report Definition |
| RDF |
Geoworks UI Compiler Source Code |
| RDF |
Resource Description Framework File (see www.w3.org/TR/PR-rdf-schema/) |
| RDF |
Workshare Synergy Collaboration Response File |
| RDI |
Device-independent Bitmap |
| RDL |
Descent Registered Level |
| RDL |
RadioDestiny Radio Stream |
| RDS |
Ray Dream Studio File |
| RDT |
RDT Tracking File (capture design process and manage the system requirements) |
| RDX |
Reflex Data File |
| REC |
EpiInfo Data |
| REC |
RapidComm Voice File |
| REC |
Sprint Record File |
| REC |
Windows Recorder Macro File |
| RED |
Calrion Modula-2 Path Data |
| REF |
Cross Reference |
| REG |
Application Registration Data (various) |
| REGET |
ReGet Deluxe Downloader |
| REM |
Annotation (remark) |
| REP |
Blizzard Entertainment Replay File |
| REP |
Qwk Reader Reply |
| REP |
Report File (various) |
| REP |
Text Document |
| REQ |
Request |
| RES |
Championship Bass Archive |
| RES |
Evil Islands Archive |
| RES |
MS Visual C++ Resource |
| RES |
Resource File (various programs) |
| REV |
Geoworks Revision File |
| REV |
Workshare Synergy File |
| REX |
Oracle Report Definition |
| REX |
ReCycled Audio Loop Export File |
| REX |
REXX Program File |
| REZ |
Aliens and Predator 2 Game File |
| REZ |
Blood 2 Archive |
| REZ |
No One Lives for Ever Archive |
| REZ |
Resource File |
| REZ |
Sanity: Aiken's Artifact Archive |
| REZ |
Shogo Archive |
| RF |
RealFlash Clip |
| RF |
Sun Raster Graphic |
| RF? |
SmartWare Compiled Project File (requires login) |
| RFB |
RoboForm |
| RFD |
Emperor: Battle for Dune Archive |
| RFD |
RecogniFORM Form Definition |
| RFF |
Maggi Graphic File |
| RFG |
RFG Integrator System Database |
| RFH |
Maxagrid CTM Refresh File (text format) |
| RFH |
RFG Integrator Householding Database |
| RFL |
RISAFloor Analysis & Design |
| RFT |
IBM DisplayWrite Revisable Format Text |
| RFT |
RFT-DCA |
| RGB |
Picture File |
| RGI |
RealArcade Game Installer (not secured) |
| RGP |
RealArcade Game Package |
| RGS |
RealArcade Game Installer (secured) |
| RGX |
ReaGeniX Code Generator Symbol Table |
| RH |
Borland C++ Resource Header File |
| RI |
Lotus File |
| RIA |
Alpharel Group IV Raster Graphics File |
| RIB |
3D Reality Renderman Format Graphics |
| RIC |
Ricoh FAX Graphic File |
| RIF |
Fractal Painter Bitmap |
| RIP |
Remote Imaging Protocol |
| RIX |
ColorRIX VGA Paint File |
| RIX |
RIX Virtual Screen |
| RL |
The 7th Guest Archive |
| RL1 |
Descent1 Registered Level File |
| RL2 |
Descent2 Registered Level |
| RL4 |
Bitmap Graphics |
| RL8 |
Bitmap Graphics |
| RLA |
Advanced Visualizer File |
| RLA |
Wavefront Raster Image |
| RLB |
Harvard Graphic File (Harvard Graphics taken over by Serif) |
| RLC |
Image Systems CAD Overlay |
| RLC |
Scanner One-bit/pixel Grahpic Output |
| RLE |
Run-Length Encoded Bitmap |
| RLZ |
Realizer Source Code |
| RM |
Real Audio video file |
| RM |
RealMedia File |
| RMD |
MS RegMaid document |
| RMD |
RegMaid Document |
| RMF |
Rich Map Format (3D Games) |
| RMF |
Rich Map Format (used by 3-D game editors to store a map) |
| RMI |
MIDI Music Sequence File |
| RMJ |
Real Jukebox File |
| RMK |
Clipper RMake Make File |
| RML |
Redline Markup Language File (XML-based exchange of design markup and
redline information) |
| RMM |
RealPlayer File |
| RMR |
Resume Maker File |
| RMS |
AutoCAD Data File for Boss RMS (River Modelling System) |
| RMS |
Secure RealMedia File |
| RMX |
RealJukeBox MP3 File |
| RN |
Nota Bene XPL Program |
| RND |
AutoCAD Rendering Slide |
| RND |
AutoShade Format |
| RNG |
Nokia Ringtone File |
| RNG |
Top Secret Crypto File |
| RNL |
GTX Runlength Raster Graphics |
| RNO |
VAX Runoff File |
| RNX |
RealPlayer File |
| ROL |
Adlib Music File |
| ROM |
MZ700 Emulator (MZ700.ROM) |
| ROM |
Nintento 64 Emulation ROM Image |
| ROM |
ROM Memory File (actually most any emulator or BIOS flasher) |
| ROQ |
Medal of Honor - Allied Assualt |
| ROV |
Rescue Rover Data File |
| RP |
RealPix Clip |
| RP? |
RescuePro Physician Invoice File (? can be 0-9) |
| RPB |
Automotive Diagnostic File |
| RPC |
Rich Photorealistic Content (ArchVision, Inc.) |
| RPD |
Rapidfile Database |
| RPD |
RPV Printing System File |
| RPK |
Rippack File |
| RPL |
Replica Text File |
| RPM |
RealMedia Player File |
| RPM |
Redhat Package Manager Archive for Linux |
| RPS |
Propellerhead Software Reason Song |
| RPT |
MS Visual Basic Crystal Reports file |
| RPT |
Report (various) |
| RPV |
Real Player Visualization File (animated effects to beat of music) |
| RPV |
Rebel Poker Player File |
| RPV |
RPV Printing System File |
| RPW |
RPWiz Project (slide show development) |
| RPY |
Grand Prix Legends Racing Simulation Game File |
| RPY |
Star Wars - Tie Fighter Media |
| RQY |
MS Excel OLE DB Query File |
| RR |
Railroad Tycoon |
| RRS |
Road Rash Save File |
| RS |
Amiga Reassembler Resource Data File |
| RS |
EROSION 3D Event File |
| RS_ |
Mac OS File Resource Fork |
| RSB |
Red Storm Image Format |
| RSB |
Rogue Spear Bitmap |
| RSC |
Resource File |
| RSC |
SymbianOS Application Resource File (application resources) |
| RSF |
Mediafour MacDrive Mac OS Resource Fork |
| RSL |
Adobe PageMaker File |
| RSL |
Borland's Paradox 7 Report |
| RSL |
PC Tools Resources Library |
| RSM |
RuneSword II Game |
| RSN |
Propellerhead Reason Audio File |
| RSP |
Responce Text File |
| RSP |
Rockwell Software Logix 5 File |
| RSP |
Workshare Synergy Response File |
| RSS |
Rockwell Logix 500 SLC-5 Software |
| RST |
ANSYS Results |
| RT |
RealText Clip |
| RTA |
RoboHelp Configuration |
| RTF |
Rich Text Format Document File (also used as Windows Help file script) |
| RTH |
ANSYS Results |
| RTK |
RoboHelp Configuration |
| RTL |
NU 7.0 Runtime Library |
| RTL |
Text File |
| RTM |
Real Tracker Music Module (MOD) File |
| RTP |
Gerber Sign-making Software File |
| RTP |
RTPatch Update Package |
| RTP |
TurboTax Update File |
| RTS |
RealAudio RTSL Document |
| RTS |
Realizer Runtime Library |
| RTS |
RoboHelp Configuration |
| RTX |
Mobile Phone Ringtone (extended ringtone format) |
| RTX |
Reliacast Audience Manager Turnstile |
| RUL |
InstallShield |
| RUN |
PC Tools Script Tools Program |
| RV |
RealVideo Clip |
| RVG |
Revit External Group File |
| RVI |
Revenant Archive File |
| RVN |
Riven Saved Game |
| RVP |
C|Net CatchUp File |
| RVP |
MS Scan Configuration File (MIME) |
| RVS |
Revenant Archive |
| RVT |
Apache Rivet Tcl File |
| RVT |
IEX Workforce Management Report (text file) |
| RVT |
Incite Media Assistant File |
| RVT |
Revit Design Setup File |
| RVT |
VersaPro Reference View Table |
| RVW |
Review (may just be text file) |
| RWG |
Random Word Generator |
| RWP |
IBM Configurator Report (if you don't have the program ask the sender
to export to .RTF for you) |
| RWS |
Borland C++ Resource Workshop Data File |
| RWX |
RenderWare Script |
| RWZ |
MS Outlook Rules Wizard File |
| RX |
Reflex Database Driver |
| RXC |
WRQ Reflection X Connection |
| RXD |
Reflex Database |
| RXH |
Reflex Database Help File |
| RXN |
MDL RxnFile (MIME type chemical/x-mdl-rxnfile) |
| RXR |
Reflex Database Report |
| RXS |
Reflex Database Screen Driver |
 |
|
| S |
Assembler Source Code |
| S |
Scheme Source Code |
| S$$ |
Temporary Sort File |
| S?? |
RAR Compressed File (?? can be 01 to 99 after .R99) |
| S01 |
WordPerfect Distribution File |
| S02 |
WordPerfect Distribution File |
| S03 |
WordPerfect Distribution File |
| S16 |
Sigames File |
| S28 |
Genesis or Sega32X Rom Image |
| S2P |
Sonnet File |
| S3D |
EverQuest File |
| S3I |
ScreamTracker v3 Instrument |
| S3M |
Scream Tracker 3 Music Module (MOD) File |
| S8 |
Simul8 Simulation |
| SA1 |
Panasonic e-wear MP3 Player File |
| SA8 |
Street Atlas File |
| SAD |
Electronic Arts Black & White Game Sound File |
| SAD |
Serveron Analyzer Data File |
| SAF |
MusicMatch Jukebox Secure Audio File |
| SAH |
SETI@Home Data File |
| SAL |
Soritec Data |
| SAM |
Ami Pro Text File |
| SAM |
CalTech PaleoMag Data File |
| SAM |
Map File (HOSTS.SAM - Maps IP addresses to machine names) |
| SAM |
Signed 8-bit Sample Data |
| SAN |
The Curse of Monkey Island Movie File |
| SAR |
Phoenix Server Applications Standard Distribution Format (.JAR file in
special directory) |
| SAR |
Sons Of The American Revolution Family Tree Creator Data |
| SAS |
SAS System File (statistical anaysis) |
| SAT |
ACIS Solid Model (any ACIS-based CAD program) |
| SAV |
Backup |
| SAV |
Saved Configuration Info (various) |
| SAV |
Saved File (various) |
| SB |
Audio File |
| SB |
Raw Signed Byte (8-bit) Data |
| SBD |
Storyboard Editor Storyboard |
| SBF |
Superbase 95 File |
| SBI |
Sound Blaster Instrument File |
| SBK |
Creative Labs SB AWE 32 |
| SBK |
Creative Labs Soundfont 1.0 Bank file (Soundblaster) |
| SBK |
Emu SoundFont v1.x Bank Files |
| SBK |
Statfoot32 Soccer League Tracking File |
| SBK |
Superbase 95 File |
| SBL |
Shockwave Flash Object |
| SBP |
Scratchboard |
| SBP |
SetupBuilder Professional Projects File |
| SBP |
Superbase DML Program |
| SBR |
Source Browser Support File |
| SBS |
SWAT HRU Output File (river basin scale model) |
| SBT |
Superbase Record Notes |
| SBW |
Savings Bonds Wizard (U.S. Treasury program) |
| SC |
Framework Screen Driver |
| SC |
Ingres Embedded SQL/C Source File |
| SC |
Paradox Source Code |
| SC2 |
II PC Instrument |
| SC2 |
MS Schedule+ 7 File |
| SC2 |
Sample Cell |
| SC2 |
SAS Catalog |
| SC2 |
SimCity 2000 City |
| SC3 |
dBase Screen Mask File |
| SC3 |
Harvard Screen Driver (Harvard Graphics taken over by Serif) |
| SC3 |
SimCity 3000 File |
| SC4 |
RollerCoaster Tycoon Scenario |
| SCA |
SCA Datafile |
| SCA |
Scala InfoChannel Script |
| SCB |
Scala InfoChannel Published Script |
| SCB |
System Cleaner |
| SCC |
MS Source Safe File |
| SCC |
Stamp Collector's Girl Friday Catalog File |
| SCC |
Text File |
| SCD |
Graphic (SCODL Scan Conversion Object Description Language) |
| SCD |
Matrix/Imapro SCODL slide image |
| SCD |
MS Schedule+ 7 File |
| SCD |
TurboTax Schedule File |
| SCE |
SoftCuisine Data Exchange File |
| SCF |
ScoreMaker Multimedia Show |
| SCF |
Symphony Spell Checker Configuration |
| SCF |
Windows Explorer Command File |
| SCH |
EAGLE Schematic File |
| SCH |
MS Schedule+ 1 File |
| SCH |
OrCad Schematics File |
| SCH |
Xlinix Foundation Schematic |
| SCI |
ScanVec Inspire File |
| SCI |
SciFax FAX |
| SCI |
System Configuration Data |
| SCL |
SCALA Scale |
| SCM |
ICQ Sound Compressed Sound Scheme |
| SCM |
SchematicMaker (Topanga Software) File |
| SCM |
Scheme Program |
| SCM |
ScreenCam Movie |
| SCM |
Starcraft Map File |
| SCN |
Compressed Screen format |
| SCN |
INSITU Project (scene) File (French software for office and kitchen planning) |
| SCN |
TrueSpace2 Scene |
| SCO |
High Score (various) |
| SCO |
ObjectJ AuthorJ Saved Lesson |
| SCP |
Dial-Up Networking Script |
| SCP |
Script (various) |
| SCR |
DOS DEBUG Input File (can be any extension but often .SCR) |
| SCR |
Fax image |
| SCR |
Faxview Fax |
| SCR |
LocoScript Screen Font File |
| SCR |
Procomm Plus Screen Snapshot File |
| SCR |
Screen Saver |
| SCR |
Script (various) |
| SCR |
Statistica Scrollsheet |
| SCS |
OzWin CompuServe E-mail/Forum Access SYSOP File |
| SCS |
StuffIt Saved Criteria |
| SCT |
Form memo (used by MS Visual FoxPro 6) |
| SCT |
Foxpro Screen |
| SCT |
Lotus Screen Capture Text |
| SCT |
OzWin CompuServe E-mail/Forum Access Forum Section Names |
| SCT |
PC Tools Script Tools |
| SCT |
SAS Catalog |
| SCT |
Scitex Continuous Tone (CT) Bitmap |
| SCT |
Windows Script Component |
| SCV |
ScanVec CASmate File |
| SCW |
Score Writer Document (music score) |
| SCX |
ColorIRX Image File |
| SCX |
Form File (used by MS Visual FoxPro 6) |
| SCX |
Stanford Chart |
| SCX |
Starcraft Map File |
| SCY |
ReaGeniX Security File |
| SD |
Sound Designer I Audio |
| SD! |
OzWin CompuServe E-mail/Forum Access Custom Messsage Search Online |
| SD2 |
SAS Database |
| SD2 |
Sound Designer 2 file |
| SD2 |
Sound Designer II Data Fork |
| SD2 |
Sound Designer II Flattened File |
| SD7 |
Daktronics Venus 7000 Electronic Sign Schedule |
| SDA |
Fidonet Software Distribution Network Archive Description |
| SDA |
PGP Encrypted Executable |
| SDA |
SoftCuisine Data Archive |
| SDA |
StarOffice Drawing |
| SDB |
Group Mail Subscriber Plug-in File |
| SDB |
Simply Accounting File |
| SDC |
StarOffice Spreadsheet File |
| SDD |
StarOffice Presentation File |
| SDF |
Autodesk MapGuide Spatial Data Files |
| SDF |
Schedule Data File |
| SDF |
Standard Data Format |
| SDF |
Standart-Delay-Format |
| SDF |
System File Format |
| SDI |
Fidonet Software Distribution Network Info |
| SDK |
Autosketch Drawing |
| SDK |
Roland S-series Floppy Disk Image |
| SDL |
OzWin CompuServe E-mail/Forum Access Custom Messsage Search |
| SDL |
SmartDraw Library |
| SDN |
Fidonet Software Distribution Network Compressed Archive |
| SDN |
Shell Archive |
| SDP |
QuickTime Session Description Protocol File (resides on server; contains
info about format, timing, & authorship of streamed media) |
| SDR |
SmartDraw Drawing |
| SDS |
Raw Midi Sample Dump Standard File |
| SDS |
StarOffice Chart |
| SDT |
Dungeon Keeper 2 Archive |
| SDT |
SmartDraw Template |
| SDT |
Theme Park World Archive |
| SDV |
Pinnacle Studio DV Video Editing Project |
| SDV |
Semicolon Divided Values File |
| SDW |
Lotus WordPro Graphic |
| SDW |
Raw Signed DWord (32-bit) Data |
| SDW |
StarOffice Text |
| SDX |
Midi Sample Dump Standard Files Compacted by SDX |
| SE |
ScopeEdit Project File |
| SEA |
Self-Expanding Archive File (used by StuffIt for Mac OS files and
possibly by others) |
| SEB |
Franklin eBookMan Format |
| SEC |
Compressed Archive File |
| SEC |
Disney Animation Studio Secured Animation File |
| SEC |
MP3 Music File (unverified) |
| SEC |
PGP Secret Key Ring |
| SEE |
LISCAD Plus File |
| SEF |
Steganos Encrypted File |
| SEG |
Compressed File Segment |
| SEL |
PaintShop Pro Selection File |
| SEO |
ScopeEdit Object File |
| SEP |
Tagged Image File Format (TIFF) Bitmap Separation |
| SEQ |
Atari Animation File |
| SEQ |
Bubble Chamber Sequential Instruction File |
| SEQ |
Chromeleon Sequence List |
| SEQ |
LifeForm File |
| SEQ |
TestStand Sequence File |
| SES |
Clarion Modula-2 Session Data |
| SES |
Cood Edit Session file (common digital audio editor file) |
| SES |
Digital Audio Editor File |
| SES |
Hummingbird Exceed X-Session |
| SES |
Shadow Security Scanner Session |
| SET |
Atari Calamus-module/-driver Module-specific Setup (in Module folder!) |
| SET |
Backup File Set |
| SET |
Configuration (various) |
| SET |
Driver Set |
| SET |
File set for MS Backup |
| SET |
Image Settings |
| SEU |
Serials 2000 Encrypted S2K Update |
| SEW |
Janome (New Home) Sewing Machine File |
| SEX |
Urban Chaos Game File |
| SF |
IRCAM SoundFile |
| SF |
OS/2 WPS Attribute Storage |
| SF |
Sound File |
| SF2 |
Creative Labs Soundfont 2.0 Bank File (Soundblaster) |
| SF2 |
Emu SoundFont v2.0 File |
| SFA |
Sonic Foundry Video Editor Audio File |
| SFD |
SoundStage Sound File Data |
| SFE |
Split Files Shell Extension |
| SFF |
Fritz Fax-Print File |
| SFI |
SIS Framegrabber Graphics |
| SFI |
SoundStage Sound File Info |
| SFI |
Ventura Printer Font |
| SFK |
Sound Forge Peak Data File |
| SFL |
LaserJet Landscape Font |
| SFL |
Ventura Printer Font |
| SFM |
DART Pro 98 Soundtree Structure |
| SFN |
SPX Font |
| SFP |
LaserJet Portrait Font |
| SFP |
Ventura Printer Font |
| SFR |
Sonic Foundry Sample Resource |
| SFS |
PCL 5 Scalable Font |
| SFS |
StarOffice Frame |
| SFT |
Chiwriter Screen Font |
| SFV |
Easy SFV Creator |
| SFV |
QuickSFV/WinSFV Checksum File (also see www.irnis.net) |
| SFW |
Seattle Film Works File (Actually MGI PhotoSuite File) |
| SFX |
RAR self-extracting archive |
| SFX |
Self-extracting Archive |
| SG |
ABC Snap Graphics User File |
| SG1 |
Stanford Graphics |
| SGD |
SameGame Data File |
| SGF |
Smart Game Format |
| SGF |
Sonique Document with Graphics |
| SGF |
StarWriter Document |
| SGI |
Silicon Graphics IRIS Graphic File |
| SGL |
StarOffice Master Document |
| SGM |
SoftQuad XMetaL File |
| SGM |
Standard Generalized Markup Language (see www.iso.ch/cate/d16387.html) |
| SGML |
Standard Generalized Markup Language (see www.iso.ch/cate/d16387.html) |
| SGN |
Sierra Print Artist Sign |
| SGO |
SansGUI Object Library File (compiled class definitions and objects for
building models) |
| SGP |
SansGUI Project Model File (model configurations and input parameters
defined by simulation users for simulation runs) |
| SGP |
Statgraphics Plus Statistics |
| SGS |
SansGUI Schema Definition File (class schemas defined for a simulator) |
| SGT |
DirectMusic Producer |
| SGT |
Hitman Game Sound File |
| SGT |
Signature Keyboard Macro |
| SGW |
Settler GOLD for Windows Data File |
| SH |
UNIX shar Archive File |
| SH |
UNIX/Linux Shell Script |
| SH3 |
Harvard Presentation (Harvard Graphics taken over by Serif) |
| SHB |
Corel Background File |
| SHB |
Corel Show Presentation |
| SHB |
Document Shortcut File |
| SHD |
Print Spooler Shadow File |
| SHE |
Medusa CAD File |
| SHG |
Hotspot Editor Hypergraphic |
| SHIFTS |
ARIA PIPP Chemical Shifts File |
| SHK |
Mac OS Compressed Archive File (could be Apple II archive) |
| SHM |
WordPerfect Shell Macro |
| SHN |
Shorten Audio Compression File |
| SHP |
3D Modeling File (various) |
| SHP |
3D Studio Shapes File |
| SHP |
An ESRI Shapefile |
| SHP |
GIS Software Geographic Shape File |
| SHR |
UNIX shar Archive File |
| SHS |
Shell Scrap Object File |
| SHTM |
HTML File containing server side directives |
| SHTML |
HTML File containing server side directives |
| SHTML |
Secure HTML |
| SHW |
Corel Show presentation |
| SHW |
Harvard Graphics Presentation File |
| SHW |
Show File |
| SHW |
WordPerfect Slide Show |
| SHX |
AutoCAD Shape Entities |
| SHX |
GIS Software Geographic Shape Index File |
| SI |
SoftImage Image File |
| SIB |
Sibelius Music File |
| SID |
Commodore 64 Music File (MIME type: audio/prs.sid) (see hvsc.c64.org) |
| SID |
LizardTech MrSID Photo |
| SIF |
Autodesk Spatial Index File |
| SIF |
Spectral Scanner spectral imaging file |
| SIF |
Windows NT Setup File |
| SIG |
Signature File |
| SIG |
Used by PGP (see www.pgpi.org) |
| SIK |
Backup File |
| SIM |
Simulation (various) (e.g. Setup for Nascar4) |
| SIR |
SIR (Scientific Information Retrieval) Database (ver 1-3) |
| SIS |
SymbianOS Installer File (application installation archive) |
| SIT |
StuffIt Compressed Archive File (Multiple platforms) |
| SITHQX |
StuffIt Compressed Archive File (Multiple platforms) |
| SIZ |
Oracle 7 Configuration |
| SJF |
Split Files Shell Extension |
| SKA |
PGP Secret Keyring |
| SKB |
QuickPOS (Point-Of-Sale) Standard Keyboard Layout File |
| SKF |
Autosketch |
| SKL |
Authorware Resource |
| SKL |
Macromedia Director resource file |
| SKN |
eRocket eBook Skin |
| SKN |
FileWrangler/SecurDesk!/ImageForge Graphic Skin |
| SKN |
The Sims (Maxis) 3D Body Mesh Skin Data |
| SKR |
MS ScriptIt |
| SKY |
ActiveSky Movie Clips for Palm OS |
| SL |
EROSION 3D Soil Parameters |
| SL |
PACT's Save Layout Extension |
| SL |
S-Lang Program File |
| SLB |
AutoCAD Slide Library |
| SLC |
Telix Compiler SALT Script |
| SLD |
AutoCAD Slide |
| SLDASM |
Solidworks Assembly File |
| SLDDRW |
Solidworks File |
| SLDLFP |
Solidworks File |
| SLDPRT |
Solidworks File |
| SLF |
Mail Warden |
| SLF |
Segment Layout File (IMS Database related) |
| SLF |
Shopcalc List File (Cabinet Door & Drawer Cutting List Calculator) |
| SLF |
SLIDE: Scene Language for Interactive Dynamic Environments File |
| SLF |
SortWizard Export Format |
| SLF |
SuperLink Folder Manager for Readers |
| SLF |
Suppose Stand List File |
| SLG |
Chromeleon Audit Trail |
| SLI |
MagiCorp Side Service Slide |
| SLK |
Data Exchange File (Symbolic Link) |
| SLK |
Symbolic Link (SYLK) spreadsheet |
| SLK |
Timeslips Lock File |
| SLL |
Sound File |
| SLM |
MS Visual FoxPro |
| SLP |
Timeslips Data File |
| SLT |
Telix SALT Script Application |
| SLW |
Settler LITE for Windows Data File |
| SM |
Samna Word Text File |
| SM |
ScriptMaker Script |
| SM |
Simentor Data File |
| SM |
Smalltalk Program File |
| SM |
SoftSpoken Mailer Mailing List |
| SM3 |
DataCAD Symbol File |
| SMC |
Super Nintendo Game-console ROM Image |
| SMCL |
Stata Saved Formatted Logs |
| SMD |
Sega Genesis/Mega Drive Emulator |
| SMD |
StarOffice Mail |
| SMF |
Smartfax Fax |
| SMF |
StarOffice Formula |
| SMI |
RealPlay SMIL File |
| SMI |
Self Mounting Image File (Mac OS) |
| SMIL |
Synchronized Multimedia Integration Language |
| SMK |
Smacker Compressed File |
| SML |
Simple Markup Language |
| SMM |
Ami Pro Macro |
| SMP |
Ad Lib Gold Sample |
| SMP |
PhotoImpact File |
| SMP |
Sample or Samplevision Format |
| SMP |
Sound File |
| SMS |
MS Package Definition File (used now in place of .PDF) |
| SMS |
Sega Master System Emulator |
| SMT |
HiPer-Six Memo File |
| SMT |
SmartWare II Text File |
| SMX |
Statistica Matrix Spreadsheet |
| SND |
AKAI MPC-series Sample |
| SND |
Heroes of Might & Magic 3 Archive |
| SND |
Mac OS Sound Resource |
| SND |
Mac OS Sound Resource |
| SND |
NeXT Sound |
| SND |
Raw Unsigned PCM Data |
| SND |
Sound Clip |
| SNG |
Midisoft Studio MIDI Song |
| SNI |
MDK Archive |
| SNK |
Strong Name Key File (part of the .NET architecture) |
| SNM |
Netscape Mail |
| SNO |
SNOBOL Program File |
| SNP |
CoffeeCup HTML Editor Snippet |
| SNP |
Computer Eyes Video Output |
| SNP |
Snap Viewer File (MS Snap Viewer allows sharing a view of an Access report
with someone without Access) |
| SNP |
Snapview Shapshot |
| SNX |
Second Nature Software Graphic |
| SO |
Oberlin DRAGN Graph Algorithm |
| SOA |
Sage MAS 90 Accounting Software File |
| SOC |
SociometryPlus Sociometric Group |
| SOE |
Shadows of the Empire |
| SOL |
Game Solution (various games) |
| SOM |
Paradox Sort Info |
| SOM |
Quattro Pro Network Serial Numbers |
| SOU |
SB Studio II Sound |
| SP |
Splint Compressed Archive File (UNIX) |
| SPC |
Multiplan Program |
| SPC |
SNES Audio file |
| SPC |
WordPerfect Temp File |
| SPD |
Harvard Bitstream Typefaces (Harvard Graphics taken over by Serif) |
| SPD |
Mini-driver |
| SPD |
PostScript Printer Description File |
| SPD |
Speech Data File |
| SPD |
Speedo Scalable Font |
| SPF |
EnerGraphics Slide Presentation |
| SPF |
Site Publisher Profile |
| SPG |
Sprint Glossary |
| SPH |
SDR99 Speech Recognition Task SPHERE Waveform |
| SPI |
Scanner Graphics |
| SPJ |
Site Publisher Project File |
| SPL |
Compressed Archive File |
| SPL |
Digitrakker Sample |
| SPL |
Infinity Engine Game Spell |
| SPL |
Printer Spool File |
| SPL |
Sample File |
| SPL |
Shockwave Flash Object |
| SPL |
Spell Checker |
| SPL |
Split Files Shell Extension |
| SPL |
Sprint Printer Driver |
| SPM |
WordPerfect File |
| SPN |
WordPerfect Distribution File |
| SPO |
SPSS Statistical Program |
| SPP |
Serif PhotoPlus Native Format File |
| SPP |
Sprint Printer File |
| SPR |
Generated Screen Program (used by MS Visual FoxPro <6) |
| SPR |
Sprint Document Letter |
| SPR |
Sprite |
| SPS |
SharkPort File (transfers game saves from computer to PlayStation2) |
| SPS |
Sprint Screen Driver |
| SPS |
VAX/VMS Source Code |
| SPT |
Liquid Audio Player Secure Portable Track File |
| SPT |
MITAC Disk/System Management Utility Pack Support File |
| SPT |
SPITBOL Program File |
| SPW |
SigmaPlot Worksheet |
| SPX |
Compiled Screen Program (used by MS Visual FoxPro <6) |
| SPX |
Screen Peace Extension |
| SPZ |
Spazz3d VRML File |
| SQ7 |
Daktronics Venus 7000 Electronic Sign Sequence |
| SQB |
SyQuest Backup |
| SQC |
Structured Query Language (SQR) Common Code File |
| SQL |
Structured Query Language Data |
| SQR |
Structured Query Language (SQR) Program File |
| SQS |
Operation Flashpoint Game |
| SQZ |
Compressed Archive File |
| SR1 |
SIR (Scientific Information Retrieval) Database |
| SR2 |
SIR (Scientific Information Retrieval) Database |
| SR3 |
SIR (Scientific Information Retrieval) Database |
| SR4 |
SIR (Scientific Information Retrieval) Database |
| SRB |
Corel ClipArt ScrapBook |
| SRC |
Sourcecode (various) |
| SRF |
Sun Raster Graphic File |
| SRI |
Voice It Link Compressed Voice File |
| SRM |
Super Nintendo ROM Saved File (saved game) |
| SRP |
QuickLink Script |
| SRPM |
Redhat Linux RPM Source File |
| SRT |
BSplayer Subtitle File |
| SRT |
SDR99 Speech Recognition Task Speech Recogniser Transcript |
| SS |
DrScheme Programming Environment File |
| SS |
Oberlin DRAGN Graph Algorithm |
| SS |
Ribbons File |
| SS |
Splash Bitmap Graphic |
| SS |
XShipWars Sound Scheme File |
| SSA |
Subtitles |
| SSC |
HP Library and Tape Tools Script |
| SSC |
SwordSearcher File |
| SSD |
SAS Database |
| SSF |
Enable Spreadsheet File |
| SSH2 |
SSH Secure Shell Client |
| SSI |
Installer/GD Software Setup Information |
| SSK |
SmartSketch File (Use Hijaak to convert - SmartSketch became FutureSplash
which became Macromedia's Flash) |
| SSK |
SwordSearcher File |
| SSL |
Corel Flowchart Symbol Library File |
| SSM |
RealPlay Standard Streming Metafile |
| SSP |
SAS Transport Data |
| SSS |
Sudden Strike Saved Game |
| SST |
Certificate Store |
| SST |
Sea Surface Temperature File |
| SSX |
ScreenShare Data File |
| SSX |
VersaPro Smart Store Document |
| ST |
Atari ST Disk Image |
| ST |
NeoPaint Stamp File |
| ST |
Scream Tracker Instrument Library |
| ST |
SMALLTALK Program File |
| STA |
Eudora File |
| STA |
Reflection Saved State |
| STA |
Spinmaker Plus Stack |
| STA |
Statistica Spreadsheet |
| STB |
Genus Stub Library |
| STC |
OpenOffice Calc Template File |
| STD |
LocoScript Standard Script File |
| STD |
OpenOffice Draw Template File |
| STD |
Prosa State Transition Diagram Graphic |
| STD |
SureThing CD Labeler Document |
| STEALTH |
Likely a text file (e.g., README.STEALTH) |
| STEP |
AP203 Step File |
| STF |
Setup Information |
| STF |
ShrinkToFit Compressed Archive File |
| STF |
Structured File |
| STG |
PageKeeper Storage File |
| STG |
Statistica Graphics File |
| STG |
Visual Pinball High Scores (and other data: vpreg.stg) |
| STI |
OpenOffice Impress Template File |
| STK |
Personal Stock Monitor File |
| STL |
CAD Software Solid Modeling/Prototyping File |
| STL |
Certificate Trust List |
| STM |
Prosa State Transition Diagram Model |
| STM |
Scream Tracker v2 Music Module (MOD) File |
| STM |
SDR99 Speech Recognition Task Time Segment Time Marked File |
| STM |
SHTML File (HTML File Containing Server Side Directives) |
| STM |
Sound File |
| STN |
STiNG File (Iterated Systems resolution-on-demand images) |
| STO |
Genus Pascal Stub OBJ File |
| STO |
Infinity Engine Game Storage File |
| STP |
AP203 Step File |
| STP |
DART Pro 98 System Settings |
| STP |
PageKeeper Packed Storage File |
| STR |
DataPerfect Structure File |
| STR |
dBase Structure List |
| STR |
Fifa 2002 Music File |
| STR |
Music File |
| STR |
Sceensaver |
| STR |
Statistica Report File |
| STR |
Stream File (Playstation Discs) |
| STS |
MS C Project Status Info |
| STS |
Nimbus 7 SAMS Data File (status data) |
| STS |
Scream Tracker Song |
| STU |
Tarantella Enterprise 3 3270 Emulator Style File |
| STU |
xyALGEBRA File |
| STV |
sofTV.Author File (Streaming Video Web Authoring) |
| STW |
OpenOffice Writer Template File |
| STW |
SmartTerm Data File |
| STW |
Statistica Workbook File |
| STX |
EditPlus Syntax File |
| STX |
Simply Tax Form |
| STX |
SmarText E-book |
| STY |
LaTeX2e Style |
| STY |
MS Interactive Music Control |
| STY |
Style Sheet (various) |
| STY |
Ventura Publisher style sheet |
| SUB |
CloneCd Related File |
| SUD |
Super Project Analyzer Data |
| SUI |
Simple User Interface Toolkit Library |
| SUITE |
Winstyles Theme (customizes the Windows Desktop) |
| SUM |
Summary (various) |
| SUN |
Sun Raster Graphic File |
| SUP |
Super Porject Analyzer Project |
| SUP |
WordPerfect Supplemental Dictionary |
| SUR |
Surveyor Document |
| SV$ |
AutoCAD Autosave File |
| SV1 |
Transport Tycoon Saved Game |
| SV4 |
RollerCoaster Tycoon Saved Game |
| SVB |
Statistica Macro File |
| SVC |
Statistica Macro File |
| SVD |
Word Backup File |
| SVF |
WinSFV (Checks for damaged .rar files) |
| SVG |
Scalable Vector Graphics File |
| SVG |
Word Backup File |
| SVGZ |
Compressed (Zipped) Scalable Vector Graphics |
| SVI |
Mimio Ink Files |
| SVL |
Scramdisk VoLume (Win98 freeware also opened by DriveCrypt) |
| SVO |
Statistica Macro File |
| SVP |
SwiftView Command File |
| SVP |
WISCO Survey Power |
| SVQ |
Roland Keyboard Midi Sequence |
| SVS |
DART Pro 98 Spectral View Settings |
| SVS |
Word Backup File |
| SVX |
Amiga 8SVX Sound |
| SVX |
Interchange File Format, 8SVX/16SV |
| SVX |
Statistica Macro File |
| SW |
Audio File |
| SW |
Raw Signed Word (16-bit) Data |
| SW |
SmartWare Spreadsheet (requires login) |
| SWA |
SATLOC FreeTrac (GPS Guidance and mapping) |
| SWA |
Shockwave Audio File in Macromedia Director (an MP3 file) |
| SWB |
Adobe PageMaker 7.0 ColorSync Component |
| SWB |
Sametime Whiteboard File |
| SWB |
Super Win-EBook 98 File |
| SWD |
Sabiston Textbook |
| SWD |
Storybook File (educational) |
| SWF |
Macromedia Shockwave Flash Format |
| SWF |
MS Sidewinder (Force Feedback Joysticks) Profile Activator |
| SWFS |
Macromedia Dreamweaver File |
| SWG |
Swag Reader Packet |
| SWI |
Swish Data File (Swish makes Flash files) |
| SWK |
Swapkeys Keyboard File |
| SWL |
Macromedia Flash Format |
| SWP |
Sprint Backup File |
| SWP |
Swap File (virtual memory storage) |
| SWS |
Science Workshop File |
| SWS |
Screen Writer Studio File |
| SWS |
SmartWidgets File |
| SWS |
S-PLUS Workspace |
| SWS |
Swift Generator Instruction File |
| SWS |
VHDL Simili Sonata Project File |
| SWS0 |
Screen Writer Studio File Backup |
| SWT |
Macromedia Authoring Flash File |
| SWT |
Space Watch Pro Data File |
| SWT |
Swift Generator Template File |
| SWT |
VB Setup Wizard Template File |
| SXC |
OpenOffice Calc File |
| SXD |
OpenOffice Draw File |
| SXI |
OpenOffice Impress File |
| SXM |
OpenOffice Math File |
| SXW |
OpenOffice Writer 6.0 Text File |
| SXW |
Staroffice Word Document |
| SY# |
Darn! Backup Files |
| SY1 |
Ami Pro Smartpix Symbol Library |
| SY3 |
Harvard Symbol File (Harvard Graphics taken over by Serif) |
| SYD |
Sysedit Backup File |
| SYL |
SYLK Spreadsheet Format |
| SYM |
Borland C++ Precompiled Headers |
| SYM |
Symbol Table (various) |
| SYN |
Breakneck / N.I.C.E.2 Archive |
| SYN |
Excessive Speed Archive |
| SYN |
SDSC Image Tool File |
| SYN |
Synonym File |
| SYN |
TextPad Syntax Definition |
| SYS |
System Configuration |
| SYS |
System Device Driver |
| SYW |
Harvard Symbol Graphic (Harvard Graphics taken over by Serif) |
| SYW |
Yamaha SY-series Wave Files |
| SZ0 |
Binary File Format (used when uploading via a COM port) |
 |
|
| T |
Tads Source File |
| T |
TAR Tape Archive Without Compression |
| T |
Turing Programming Language File |
| T?? |
Ingres Table/Index File (?? = Hex 00 to FF) |
| T?? |
Kiplinger Tax Cut State Return Files (?? is the two-character state designation) |
| T?? |
RAR Compressed File (?? can be 01 to 99 after .S99) |
| T_1 |
Polytext Ma'archot Meida Co. S"TaM ("Sifriyah Toranit M'muchshevet"
- Computerized Torah Library) |
| T2K |
Teach2000 Document |
| T2T |
Sonata CAD Modelling File |
| T3D |
Electric Rain Swift3D Default Source Format |
| T6 |
Extension of Czech text editor Text602 version <= 3.00 from company
Software602 |
| T64 |
C64S Emulator Program |
| T64 |
Commodore 64 tape collection (see www.nims.nl/C64/) |
| T98 |
Kiplinger Tax Cut File (1998 Tax Year) |
| T99 |
Kiplinger Tax Cut File (1999 Tax Year) |
| TAB |
Guitar Tablature File |
| TAB |
MapInfo Table |
| TAF |
Birdstep Technologies RDM Database (may be embedded in other software) |
| TAG |
Dataflex Query Tag Name |
| TAH |
Turbo Assembler Help File |
| TAI |
INMOS Transputer Development System Occam Analyse Info |
| TAL |
Adobe TypeAlign Text Illustration File |
| TAM |
Tame Program Settings |
| TAO |
IsoBuster File |
| TAP |
Commodore 64 tape image |
| TAR |
Compressed Archive File |
| TAR |
Tape Archive |
| TAX |
Turbotax File |
| TAZ |
Compressed File (short for .tar.z) |
| TAZ |
UNIX Gzip/Tape Archive |
| TB1 |
Turbo C Font |
| TB2 |
Turbo C Font |
| TBC |
Inovate Tool Bar Customization |
| TBC |
IronCAD Tool Bar Customization |
| TBF |
Imavox TurboFax Faxs |
| TBG |
TeamBG File (modify Infinity Engine games) |
| TBK |
Asymetrix Toolbook |
| TBK |
Memo backup (used by MS Visual FoxPro 6 and other database programs) |
| TBL |
Adobe PageMaker Import Mapping Table |
| TBL |
OS/2 Table of Values |
| TBP |
TAS Books Accounts |
| TBR |
SoftQuad XMetaL Toolbar/Menu Configuration |
| TBX |
Project Scheduler Table |
| TC |
Borland Configurations File |
| TCF |
Theme Park World Game File |
| TCH |
Borland Help File |
| TCI |
INMOS Transputer Development System Occam Configuration Info |
| TCL |
SLIDE: Scene Language for Interactive Dynamic Environments File |
| TCL |
TCL/TK Language Script |
| TCL |
TextPad Clip Library |
| TCM |
INMOS Transputer Development System Occam Comment Text File |
| TCW |
TurboCAD Drawing |
| TD |
Turbo Debugger Configuration File |
| TD2 |
Turbo Debugger Configuration File |
| TD4 |
RollerCoaster Tycoon Track Design |
| TD4 |
ThumbsPlus Version 4.x+ Graphics Database |
| TDA |
Palm Date Book File |
| TDB |
Thumbs Plus Database |
| TDF |
TheDraw Font |
| TDF |
Trace Definition File |
| TDF |
Typeface Definition File (for fonts) |
| TDH |
Turbo Debugger Help File |
| TDK |
Turbo Debugger Keyboard Record |
| TDO |
Compressed File |
| TDP |
Serif DrawPlus Thumbnail |
| TDS |
Turbo Debugger Symbol Table |
| TDW |
Turbo Debugger Configuration File |
| TDY |
TODAY or BuildPro Application File |
| TE |
Textease File |
| TE2 |
Conquest of the New World |
| TEA |
Tea Template Source File |
| TED |
Tribes 2 Game File |
| TEE |
TeeChart Office Graphic |
| TEF |
Relisys Tefax Fax |
| TEL |
Telnet Host File |
| TEM |
Badge Designer 2000 File |
| TEM |
Icon Author Template |
| TEM |
Turbo Editor Macro Language |
| TEMP |
Audiogalaxy Downloading Music File (file renamed when download complete) |
| TER |
Daylon Leveller Heightfield Data |
| TER |
TerraGen Landscape File |
| TET |
Textease Template |
| TEX |
Idealist Datasheet |
| TEX |
Mackichan Scientific Notebook File |
| TEX |
TeX/LaTeX file |
| TEX |
Texture File |
| TF |
Turbo Profiler Configuration File |
| TFA |
Turbo Profiler Area File |
| TFC |
Tobi's Floppy Cataloguer Catalog |
| TFH |
Turbo Profiler Help File |
| TFM |
Tagged Font Metric |
| TFM |
TeX Font Metric File |
| TFM |
Toplevel Form File |
| TFR |
IBM Client Access File Transfer |
| TFR |
Star Wars - Tie Fighter Game-Pilot File |
| TFS |
Turbo Profiler Statistic |
| TFW |
Digital Raster Graphic World |
| TFX |
Traffix Traffic Analysis Software |
| TG1 |
On Target Project File |
| TG4 |
CCITT Group 4 Fax |
| TGA |
File used by some game programs |
| TGA |
Targa bitmap |
| TGA |
Truevision Targa Graphic |
| TGD |
Nimbus 7 SAMS Data File (gridded temperature data) |
| TGH |
TrueGas Host File |
| TGM |
Nem's Mega 3D Terrain Generator |
| TGW |
Terragen Atmosphere File |
| TGZ |
UNIX Gzip/Tape Archive |
| TGZ |
UNIX Tar File Zipped (short for .tar.gz) |
| THB |
Bitmap Graphic |
| THD |
Thread |
| THEME |
MS Plus! Theme File |
| THEME |
Windows 95 Desktop Theme |
| THM |
MS Clipart Gallery Database |
| THM |
Serif DrawPlus Theme |
| THN |
Graphics Workshop for Windows Thumbnail |
| THP |
LiveMath Plug-in |
| THP |
TurboTax-related File |
| THS |
WordPerfect Thesaurus |
| THU |
Command and Conquer Renegade File |
| TIE |
X-wing Alliance Game File |
| TIF |
Digital Raster Graphic Image |
| TIF |
Tagged Image File Format (TIFF) Bitmap |
| TIFF |
Tagged Image File Format (TIFF) Bitmap |
| TIG |
Tiger File, used by US government to distribute maps |
| TIL |
Togai InfraLogic Fuzzy-C Knowledge Base |
| TIM |
Playstation Game Texture Image |
| TIM |
The Incredible Machine Level File |
| TIP |
Startup Tip File (various) |
| TIS |
MahJongg Tile Set |
| TIX |
ASA for UNIX Terminfo Extension File |
| TIX |
DivX File |
| TIX |
Hybrid Graphics File (both vector and raster data) |
| TIX |
Tix Widgets |
| TJF |
VAXTPU Backup File (VAXTPU is default OpenVMS editor) |
| TK2 |
Take Two/Easy CD Creator Backup |
| TKB |
TicketBench Data File (design/print tickets) |
| TKM |
Panasonic SD Voice Editor File |
| TKN |
Liberty BASIC Application Distribution File |
| TLB |
Bubble Chamber Reference Table |
| TLB |
OLE Type Library |
| TLB |
Remote Automation Truelib Files |
| TLB |
VAX Text Library |
| TLB |
Visual C++ Type Library |
| TLC |
Swat Compiled Tood Command Language Source |
| TLD |
Trellix File |
| TLE |
NASA Two-Line Element Set |
| TLF |
Avant! Memory Compiler Memory Models Format File |
| TLF |
Gear Track List File (CD burning) (Used to be .CUE; just rename .CUE to
.TLF) |
| TLF |
Short Message Service File (GSM phone messaging) |
| TLF |
Turnpike SCORE Link File |
| TLG |
Trellix WebGem |
| TLK |
Hand of Fate Archive |
| TLK |
Lands of Lore Archive |
| TLP |
MS Project Timeline File |
| TLS |
Timeless Time & Expense |
| TLT |
TList Data File |
| TLT |
Trellix Web Design File |
| TLX |
Telex |
| TLX |
Trellix Data File |
| TMA |
DCI TradeManager Catalog Archive |
| TMC |
DCI TradeManager Catalog Archive |
| TMF |
WordPerfect Tagged Font Metric File |
| TMG |
The Marketing Game File |
| TMO |
Zortech C++ Global Optimizer Output File |
| TMP |
Temporary File/Folder |
| TMQ |
TestMaster File |
| TMR |
Simpsons Cartoon Studio File |
| TMS |
Telemate Script |
| TMW |
Trados Workbench translation memory file |
| TNC |
SuperJPG ThumbNail Cache File |
| TNK |
Nimbus 7 SAMS Data File (pre-launch calibration data) |
| TNK |
OMEGA Tank File (Origin Systems game no longer marketed) |
| TNK |
TrunkTrac Scanner Info |
| TOC |
Eudora Table Of Contents |
| TOL |
Kodak Photoenhancer |
| TOP |
INMOS Transputer Development System Occam Top Level File |
| TOS |
Atari Self-extracting Archive |
| TOT |
Telelogic Option Templates |
| TP |
EROSION 3D Relief Parameters |
| TP |
Turbo Pascal Configuration File |
| TP |
Turbo Profiler Session-state File |
| TP3 |
Harvard Template (Harvard Graphics taken over by Serif) |
| TP4 |
RollerCoaster Tycoon Track Design Screenshot |
| TPB |
HiJaak PCL Soft Font File Backup |
| TPF |
HiJaak PCL Soft Font File |
| TPH |
Turbo Pascal Help File |
| TPJ |
TestStand Project |
| TPL |
CakeWalk Audio Template File |
| TPL |
Canvas 7 Template |
| TPL |
DataCAD Template File |
| TPL |
fKey Template Designer Template File |
| TPL |
Harvard Template (Harvard Graphics taken over by Serif) |
| TPL |
Timeslips TSImport Template |
| TPL |
Turbo Pascal Library |
| TPL |
Turbo Pascal Resident Units |
| TPM |
TextPad Macro |
| TPP |
Teleport Pro Project (Web spider) |
| TPP |
Turbo Pascal Protected Mode Units |
| TPP |
TypePlus File |
| TPR |
GROMACS 3.0 Molecular Dynamics Simulator File |
| TPR |
TMPEG Enc Video Conversion Project File |
| TPR |
Together Project Definition |
| TPS |
Clarion for Windows Data File |
| TPU |
Turbo Pascal Unit |
| TPU |
VAXTPU Command File (VAXTPU is default OpenVMS editor) |
| TPW |
Turbo Pascal Unit |
| TPW |
Turbo Profiler Session-state File |
| TPZ |
Compressed File (short for .tar.gz) |
| TR |
Manual Page Input to UNIX troff -man Command |
| TR |
Turbo Debugger Session-state Settings |
| TR2 |
Turbo Debugger Session-state Settings |
| TR5 |
Tree Professional File |
| TRC |
Oracle SQL*Net Trace Debug File |
| TRC |
Power CTrace Debug Support File |
| TRC |
True BASIC Compiled Code |
| TRE |
EA SPORTS File |
| TRE |
Kith and Kin Export File (document/store family trees) |
| TRE |
PC Tools Directory Tree |
| TRE |
VisiRex SDK Tree Function File |
| TRE |
Wing Commander Series Movie/Game File |
| TRF |
DocuMagix File |
| TRK |
Kermit Script File |
| TRK |
Mixman Studio Track |
| TRK |
Train Dispatcher Railroad Centgralized Traffic Control Simulation |
| TRM |
Terminal Settings File (various) |
| TRM |
TRiM High-compression Lossless 8 to 32 bit Truecolor Image File |
| TRN |
Adobe PageMaker File |
| TRN |
MKS Source Integrity Project Usage Log |
| TRN |
MS SQL Server Transaction Backup |
| TRN |
Quattro Translation |
| TRN |
STN Express Transcript Text File |
| TRN |
Translation File |
| TRP |
Tripmaker File |
| TRS |
EROSION 3D Temporal Event File |
| TRS |
Micrografx Executable File |
| TRT |
Team Sports Scheduling System Report Template |
| TRU |
True BASIC Source Code |
| TRU |
TruSys System Comparison File |
| TRW |
Turbo Debugger Session-state Settings |
| TRX |
Emerald PC Authorize Batch Transaction File |
| TS |
Tune Smithy File |
| TSC |
Top Secret Crypto File |
| TSCE |
TextShield Zip-compressed .RTF File (TextShield Compression Engine) |
| TSK |
PhotoImpact Quick Command |
| TSK |
Skins (Themes) for Pocket PC PDAs |
| TSL |
Borland TeamSource File |
| TSP |
Windows Telephony Service Provider |
| TSR |
INMOS Transputer Development System Occam Program Source |
| TSS |
Team Sports Scheduling System Project File |
| TST |
Test File |
| TST |
TextShield Template |
| TST |
WordPerfect Printer Test File |
| TSW |
TestStand Workspace |
| TSX |
Team Sports Scheduling System XML Project File |
| TT |
ThinkTank Outliner (old Apple program) |
| TTC |
TrueType Compressed Font |
| TTF |
TrueType Font |
| TTK |
Alchemy Catalyst Translation Toolkit (purchased from Corel) |
| TTL |
Tera Term Macro File |
| TTO |
IBM Client Access File Transfer Description |
| TTP |
Telelogic Tau Project |
| TTR |
TeeTree Office File |
| TTW |
Telelogic Tau Workspace |
| TTX |
Crystal Report Data Connection File |
| TUB |
PaintShop Pro Tube File |
| TUD |
Thumbs Plus Viewer Graphics |
| TUO |
Thumbs Plus Viewer Graphics |
| TUT |
Tutorial |
| TV |
Paradox Table View Settings |
| TV1 |
WordPerfect Overflow File Above Doc 1 Insert Point (can be 1-9) |
| TVM |
TVMconv |
| TVT |
RealPlayer |
| TWC |
Tripwire Configuration File (intrusion detection) |
| TWD |
Simtech MindMapper Mind Map |
| TWE |
ThinkWave Educator Data File |
| TWF |
Georeferenced Information File |
| TWF |
TabWorks File |
| TWG |
ThatWaltGuy Web Server File |
| TWP |
Toplevel Computing Fine Words (DOS Word Processor) |
| TWP |
Tripwire Policy File (intrusion detection) |
| TWR |
Tripwire Report File (intrusion detection) |
| TWS |
TextPad Workspace File |
| TWS |
Tripwire Schedule File (intrusion detection) |
| TWW |
Tagwrite Template |
| TX8 |
MS-DOS Text File |
| TXB |
Descent/D2 Encoded Briefing File |
| TXC |
Urban Chaos Game File |
| TXF |
Compressed File (short for .tar.f) |
| TXI |
TeX Support File |
| TXM |
DATAIR Pension Reporter Data File |
| TXT |
Text Document File (open in Notepad, WordPad, Word, or many other programs) |
| TXW |
Yamaha TX16W Wave Files |
| TXX |
DataPerfect Text Storage |
| TYM |
Adobe PageMaker Time Stamp |
| TZ |
Compressed File (short for .tar.z) |
| TZ |
Ingres Time Zone File |
| TZB |
Compressed File (short for .tar.z.btoa) |
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