S | Assembler source code (Unix) |
S | Source code file (Scheme) |
SAI | Encrypted video file (Integrated Sensors) |
SAL | Datafile (SORITEC) |
SAM | Document (AMI Professional) |
SAM | Signed 8bit sample data file |
SAR | Compressed archive (SAR) |
SAR | Shell archive file |
SAV | Saved game file (Generic) |
SAV | Backup file (Generic) |
SAV | Configuration file (Generic) |
SB | Raw Signed Byte (8bit) audio data |
SBD | Storyboard data file (Storyboard Editor) |
SBD | Data definition file (Superbase) |
SBF | File data (Superbase) |
SBI | Instrument file (Creative Labs SoundBlaster) |
SBK | Bank file (Soundblaster)/EMU SoundFont v1.x (Creative Labs Soundfont 1.0) |
SBL | Flash object (ShockWave) |
SBP | Dml program file (Superbase 4) |
SBP | Program file (Superbase) |
SBQ | Query definition file (Superbase) |
SBR | Support file (Source Browser) |
SBT | Notes related to record data (Superbase 4 for Windows) |
SBV | Form definition file (Superbase) |
SB! | Locking file (Superbase) |
SC | Pal script (Paradox) |
SC | Display driver (Framework II) |
SC2 | Schedule+ 7.0 file (Microsoft) |
SC2 | SAS catalog (Windows 95/NT, OS/2, Mac) |
SC3 | Saved game file (SIMM City 3000) |
SC3 | Renamed dBase III screen mask file (dBase IV) |
SC3 | Screen device driver (Harvard Graphics 3.0) |
SC4 | Level file (Roller Coaster Tycoon) |
SCA | Datafile (SCA) |
SCC | Source Safe file (Microsoft) |
SCC | Text file (Generic) |
SCD | Slide image (Matrix/Imapro SCODL) |
SCD | Object description language graphics (Scodl Scan Conversion) |
SCD | Datafile (Microsoft Schedule+ 7.0) |
SCF | Command file (Microsoft Windows Explorer) |
SCF | Multimedia show (ScoreMaker) |
SCF | Spell checker configuration file (Symphony) |
SCH | Datafile (Microsoft Schedule+ 7.0) |
SCH | Schematics file (ORCAD) |
SCI | Inspire native format (ScanVec) |
SCI | System configuration information file (Generic) |
SCI | Fax document (SciFAX) |
SCM | Scheme source code file (Generic) |
SCM | Video game console ROM emulater file |
SCN | Scene data file (TrueSpace2) |
SCN | Screen file (Kermit) |
SCO | High score file (Generic game file) |
SCP | Dial-Up Networking Script |
SCP | Script file (BITCOM) |
SCR | Screensaver file (Microsoft Windows 9.x) |
SCR | Fax image (Generic) |
SCR | Debug source code (DOS Debug) |
SCR | Screen snapshot file (dBase IV) |
SCR | Screen snapshot file (Procomm Plus) |
SCR | Screen font file (LocoScript) |
SCT | SAS catalog (Dos) |
SCT | CT bitmap (Scitex) |
SCT | FoxPro forms (Microsoft) |
SCT01 | SAS catalog (Unix) |
SCV | CASmate Native format (ScanVec) |
SCX | FoxPro forms (Microsoft) |
SCX | Bitmap graphics (ColorRIX) |
SCX | Chart (Stanford Chart) |
SCX | Screen file (Microsoft FoxPro) |
SCY | Security file (ReaGeniX) |
SD | Audio (Sound Designer I) |
SD2 | Flattened file/data fork (Sound Designer II) |
SD2 | SAS database (Windows 95/NT OS/2, Mac) |
SDA | File archive description (Fidonet Software Distribution Network) |
SDC | Spreadsheet (Staroffice)(StarCalc) |
SDD | Presentation file (Staroffice)(Starimpress) |
SDF | System Data File Format - legacy Unisys (Sperry) format |
SDI | Software distribution network information file |
SDK | Floppy disk image (Roland) |
SDL | Library file (SmartDraw) |
SDN | Software distribution network compressed archive |
SDP | Datafile (Cocreate SolidDesigner) |
SDPC | Datafile (Cocreate SolidDesigner) |
SDR | Drawing (SmartDraw) |
SDS | Raw Midi Sample Dump Standard file |
SDT | Template (SmartDraw) |
SDV | Semicolon Divided Values file |
SDW | Graphic file (Lotus WordPro) |
SDW | Raw Signed DWord (32bit) data |
SDW | Datafile (Scenery data for Windows) |
SDX | Midi Sample Dump Standard files compacted by SDX |
SEA | Self-expanding archive (used by Stuffit for Mac files and possibly by others) |
SEC | Secret key ring file (PGP) |
SEC | Secured animation file (Disney Animation Studio) |
SED | Screen editor script files (SED) |
SEL | Data file (Copy Books) |
SEP | Tagged Image File Format (TIFF) bitmap |
SEP | Printer seperator page (Generic) |
SEQ | Animation file (Atari) |
SEQ | Sequential instruction file (Bubble Chamber) |
SES | Session file (Cool Edit) (common digital audio editor file ) |
SES | Session information file (Clarion Modula-2) |
SESSION | Internet Security Scanner file (ISS) |
SET | Configuration file (1st Reader) |
SET | Install driver sets (Symphony) |
SET | Setup option file (Generic) |
SET | Voice set files (Quartet) |
SEW | Sewing program file (Generic) |
SF | SoundFile format (IrCam) |
SF | Wps attribute storage file (OS/2 WorkPlace Shell) |
SF2 | SoundFont file (EMU version 2.0) |
SF2 | Bank file (Creative Labs Soundfont 2.0)(Soundblaster) |
SFD | Sound File Data (SoundStage) |
SFI | Sound File Info (SoundStage) |
SFI | Graphics file (SIS Framegrabber) |
SFI | Printer font file (Hewlett-Packard Laser Jet Landscape) |
SFI | Printer font file (Ventura Publisher) |
SFK | Sound file (Sonic Foundry) |
SFL | Pcl 4 bitmap font (LandScape) |
SFL | Pcl 4 bitmap font (Ventura Publisher) |
SFL | Pcl 4 bitmap font (Intellifont) |
SFN | Font file (SPX) |
SFP | Pcl bitmap font (Portrait) |
SFP | Pcl bitmap font (Intellifont) |
SFP | Pcl bitmap font (Ventura Publisher) |
SFR | Sample Resource (Sonic Foundry) |
SFS | Pcl 5 scalable font file (Intellifont) |
SFT | Screen font (ChiWriter) |
SFW | Mangled JPEG (Seattle Filmworks) |
SFX | Self-extracting archive (RAR) |
SG | Image file (SnapGraphix) |
SG1 | Graphics file (Stanford Graphics) |
SGF | Document w/graphics (StarWriter) |
SGF | Graphics file (Sonique) |
SGI | Graphics file (IRIS) |
SGI | Graphics file (Silicon Graphics) |
SGML | Standard Generalized Markup Language |
SGP | Statistics file (STATGRAPHICS Plus) |
SGT | Save/Get keyboard macro (Signature) |
SH | Shell script (Unix) |
SH | ASCii archive (Unix/SHAR) |
SH3 | Presentaion file (Harvard Graphics) |
SHB | Presentation (Corel Show) |
SHB | Document shortcut file |
SHG | Bitmap (HotSpot) |
SHK | Compressed Apple archive (SHRINKIT) |
SHK | Compressed archive (Arthurian Shrink Archiver) |
SHM | Shell macro (Microsoft WordPerfect for Windows Library) |
SHN | Audio compression file (Shorten) |
SHP | DOS shapes file (3D Studios) |
SHP | File format used by some programs for 3D modeling of multipart interactive triangle models |
SHP | Shapefile spatial data format (used by many GIS programs) |
SHP | Source code and shape file for text fonts (AutoCAD) |
SHR | File archive (Unix ASCii) (SHAR) |
SHS | Shell scrap file; reportedly used to send "password stealers" |
SHT | Proprietary html format for Netscape, (Now AOL) |
SHTML | HTML file containing Server Side Includes (SSFile coI) |
SHW | Presentation (Corel Show) |
SHW | Presentation (Harvard Graphics 2.0) |
SHW | Slide Show (Microsoft WordPerfect for Windows) |
SHX | Shape entities (AutoCAD) |
SHX | Shapefile spatial index file (ArcView) |
SID | Audio music (SidPlay) |
SID | Image file (MrSID)(LizardTech) |
SIF | Setup installation files (Microsoft Windows NT) |
SIG | Signature file (PopMail) |
SIG | Current program settings (Signature) |
SIK | Backup files (Microsoft Word for Windows) |
SIK | Backup files (Sicherungskopie) |
SIT | Compressed archive of Mac files (Stuffit) |
SIZ | Configuration file (Oracle 7) |
SKA | Secret Keyring file (PGP) |
SKF | Drawing file (AutoSketch) |
SKL | Resource file (Macromedia Director) |
SL | Save Layout extension (PACT) |
SL | Source code file (S-Lang) |
SLB | Slide Library File (AutoCAD) |
SLC | Compiled SALT script (Telix) |
SLD | Slide File (AutoCAD) |
SLI | Slide file (MAGICorp Slide Service) |
SLK | Symbolic link spreadsheet (SLYK) |
SLL | Sound data file (Generic) |
SLT | Script application language (SALT) (Telix script source) |
SM | Source code file (Smalltalk) |
SM | Maillist (SoftSpoken Mailer) |
SM | Script file (ScriptMaker) |
SM | Text file (Samna Word) |
SM3 | Symbol file (DataCAD) |
SMD | Video game console ROM emulator file |
SMF | Fax document (SMARTFAX) |
SMK | Image file (Deer's Revenge) |
SMK | Image file (Smack Player) |
SMK | Image file (Nascar Racing '99) |
SMM | Macro (AMI Pro) |
SMP | Samplevision format |
SMP | Sample file (AdLib Gold) |
SMS | Emulator ROM image file (8-bit Sega Master System) |
SMT | Text file (Smart Ware II) |
SMT | SmartObject file (IconAuthor) |
SND | Sound file (NeXt) |
SND | Sound resource (Macintosh) |
SND | Raw unsigned PCM data |
SND | Sample (AKAI MPC) |
SNDR | Sound file (Sounder) |
SNDT | Sound file (SndTool) |
SNG | Midi song file (Midisoft Studio) |
SNG | Midi song file (Prism) |
SNM | Mailbox (mail folder) index (Netscape) |
SNO | Source code file (Snobol4) |
SNP | Output video file (Computer Eyes) |
SNP | Database file (Microsoft Access) opens with "Snap Viewer, from Microsoft") |
SO | Shared library file (Unix)(equivalent to a Windows DLL) |
SOL | Solution file (Common used with game examples,tutorials) |
SOM | Network serial numbers (Quattro Pro) |
SOM | Sort information files (Paradox) |
SON | Song file (Creative Labs SoundBlaster Studio II) |
SOU | Sound file (Creative Labs SoundBlaster Studio) |
SOX | Schema for object oriented XML |
SP | Compressed archive for Unix (Sprint) |
SP4 | Saved game (Roller Coaster Tycoon) |
SPC | Program file (Microsoft MultiPlan) |
SPC | Temporary file (Microsoft WordPerfect for Windows) |
SPD | Data file (Speech) |
SPD | Scalable font (Speedo) |
SPD | Scalable font (Harvard Graphics 3.0) |
SPF | Slide presentation file (EnerGraphics) |
SPG | Glossary file (Sprint) |
SPI | Graphics file (Siemens Scanner) |
SPI | Graphics file (Phillips Scanner) |
SPL | Object file (ShockWave Flash) |
SPL | Sample file (DigiTracker) |
SPL | Compressed archive (SPLINT) |
SPL | Customized printer driver (Sprint) |
SPL | Personal spell dictionary (Signature) |
SPL | Printer spool file (Microsoft Windows 3.x) |
SPL | Sample file (Generic) |
SPM | Data file (Microsoft WordPerfect for Windows) |
SPP | Printer file (Sprint) |
SPPACK | Sound sample (SP Pack) |
SPR | Document letter (Sprint) |
SPR | Generated screen program (Microsoft FoxPro) |
SPR | Sprite (Image layering and resizing) |
SPRITE | Bitmap file (Acorn) |
SPS | Spssx source code file (VAX/VMS) |
SPS | Screen driver (Sprint) |
SPT | Source code file (Spitbol) |
SPT | Support file (MITAC disk/system management utility package) |
SPU | Picture file (Spectrum 512) |
SPW | Worksheet (SigmaPlot) |
SPX | Compiled screen program (Microsoft FoxPro) |
SQC | Structured Query Language (SQL) common code file |
SQL | SQL queries (Informix) |
SQL | Generally used by database products as an extension for SQL queries (scripts, text, or binary) |
SQP | Query result of audio search (Sonique) |
SQR | Structured Query Language (SQL) program file |
SQZ | Compressed archive (SQUEEZE) |
SRE | Undefined file (Motorola) |
SRF | Raster graphics file (Sun) |
SRM | Video game console ROM emulator file |
SRP | SCript file (QuickLink) |
SRZ | Source file (DataFlex) |
SS | Bitmap graphics (Splash) |
SSA | Video file (Sub Station Alpha) |
SSD | Datafile (SAS/PC) |
SSD01 | SAS data sets (Unix) |
SSD | SAS database (Dos) |
SSF | Spreadsheet file (Enable) |
SSP | Datafile (SAS Transport) |
ST | Source code file (Little SmallTalk) |
ST | Instrument library (Scream Tracker) |
ST | Disk Image file (Atari) |
ST | Stamp file (NeoPaint) |
STA | Saved state (Reflection 4.0) |
STA | Stack file (SpinMaker Plus) |
STB | Stub library (Genus GX Kernel) |
STD | State transition diagram graphic file (Prosa) |
STD | Standard script file (LocoScript) |
STF | Compressed archive (SHRINKTOFIT) |
STL | Stereolithography file |
STM | Shorter suffix for .shtml, an HTML file containing a server side include (SSI) |
STM | Music module (MOD) (Scream Tracker 2) |
STM | State transition diagram model file (Prosa) |
STM | Music file (Scream Tracker) |
STO | Pascal stub OBJ file (Genus GX Kernel) |
STQ | Text file (Statistica) (StatSoft Software) |
STR | Screensaver file |
STR | Structure list OBJ file (dBase IV Application Generator) |
STS | Project status information file (Microsoft C/C++) |
STS | Song file (Music) (Scream Tracker) |
STY | Style sheet (Ventura Publisher) |
STW | Data file (SmartTerm for Windows) |
STX | Electronic book file (SmarText) |
STX | Tax form (CA-Simply Tax) |
STY | Style sheet (Generic text and graphics programs0 |
SUI | Suit library (Simple User Interface Toolkit) |
SUM | Summary file (Generic) |
SUN | Rasterfile graphics (Sun) |
SUP | Supplementary dictionary files (Microsoft WordPerfect for Windows) |
SVD | Autosave file for document (Microsoft WordPerfect for Windows) |
SVF | Simple Vector Format 2D image (Microstation) |
SVG | Autosave file for glossary (Microsoft WordPerfect for Windows) |
SVG | Scalable vector graphics file (Adobe) |
SVP | Graphics file (Sonique) |
SVS | Autosave file for style sheet (Microsoft WordPerfect for Windows) |
SVX | Sound file (Amiga 8SVX) |
SVX | Interchange file format, 8SVX/16SV |
SVY | Database file (SAVVY/PC) |
SW | Raw signed Word (16bit) data |
SWA | Shockwave audio file in Macromedia Director (an MP3 file) |
SWF | Object (ShockWave Flash) |
SWG | Swag Packet file (SWAG Reader) |
SWP | Swap file (DataCAD) |
SWP | Document backup file (Sprint) |
SWP | Swap file (DOS) |
SY1 | Smartpix symbol library (Ami Pro) |
SY3 | Symbol file (Harvard Graphics 2.0) |
SYD | Backup of startup files (QEMM) |
SYM | Precompiled header file (Borland C++) |
SYM | Program symbol table (Generic to compilers) |
SYM | Symbol file (Harvard Graphics 2.0) |
SYN | SDSC Synu image file (SDSC Image Tool) |
SYN | Synonym file (Microsoft Word 5.0) |
SYS | System file (Generic) |
SYS | Datafile (SYGRAPH) |
SYS | Datafile (SYSTAT) |
SYS | Datafile (SPSS/PC) |
SYS | System file Device driver or hardware configuration file |
SYW | Wave file (Yamaha SV-series) |
SYW | Graphics symbols (Harvard Graphics) |
S3I | Instrument file (Scream Tracker v 3.0) |
S3M | 16 channel music file (Scream Tracker v 3.0) |
S$$ | Temporary sort file (Sprint) |