slf | Bitdefender SLF Data |
| Mail Warden Data |
| Scene Language for Interactive Dynamic Environments Data |
| Select-a-Net Language Data |
| SortWizard Export Format Data |
slg | Autodesk AutoCAD Status Log |
| Chromeleon Audit Trail Data |
| Lowrance Sonar Log File |
| Safend Protector Encrypted Log |
| Symantec Endpoint Protection Database Log |
| WellSight Oil Well Log |
sli | ENVI Spectral Library Data |
| EOS PSW SLI Data |
slib | LightTools SLIB Data |
slidesaver | Mac OS X Screensaver |
slj | Semagic Live Journal Client Data |
slk | Sage Timeslips Lock Data |
| Symbolic Link Spreadsheet |
slm | Gallery Lock Hidden Media |
slmx | Simulink Model Requirements Links Data |
sln | SYBYL Line Notation Data |
slnk | SAPLink Slinkee Data |
slo | RenderMan Shader Data |
slo8 | TERC V.I.P. Data |
slo9 | TERC V.I.P. Data |
slob | Slob Dictionary Data |
slog | Autodesk Revit Worksharing Log |
slow | Notepad++ SLOW Data |
slow5 | SLOW5 ASCII Data |
slp | Autodesk AutoCAD Civil 3D Pipe and Slope Data |
| Pro/ENGINEER Render Data |
| Sage Timeslips Data |
slr | SWAT Solar Radiation Data |
slreqx | Simulink Requirements Data |
sls | Bitdefender SLS Data |
slst | On Schedule Data |
slt | DB/TextWorks Slot Log File |
| Gallery Lock Hidden Thumbnail Data |
| ZX Spectrum Emulator SLT Snapshot |
sltx | Simulink Model Template |
slu | Business Integrator Upgrade License Data |
slv | Silva XML Export Data |
slw | Settler LITE Data File |
| SleepScan Analysis Offset Index |
slx | MATLAB Model |
| Simulink Model Data |
slxc | Simulink Model Cache Data |
slxp | MATLAB Protected Model |
sm | ScriptMaker Script |
| Space Engine Mesh Data |
sm+ | DataCAD Plus Symbol Data |
sm2 | RHK Technology Proprietary Format Data |
| SAS Multi-dimensional Database |
| SediMeter Field Data |
sm3 | DataCAD Symbol File |
| LogDator Measurement Data |
| RHK Technology Proprietary Format Data |
| SediMeter Field Data |
| SediMeter Network Definition Data |
sm4 | LogDator Measurement Data |
| RHK Technology Proprietary Format Data |
| SediMeter Field Data |
| SediMeter Network Definition Data |
| XPMPro 2.0 Data |
sm5 | SediMeter Field Data |
sm7 | SAS Multi-dimensional Database |
sma | Scrapbook Factory Album |
| SmartPlant Enhanced Report |
smap | ScanMap Database |
| WHAMM Segment Map File |
smb | Autodesk Mapguide Symbol Library |
smc | HP Smart Message Center Cache |
| SNES ROM Image SMC |
| Solibri Model Checker Model |
| Soundweb Designer Macro Data |
| Yaskawa YTerm Data |
smd | Sega Genesis ROM |
| SmartWare II Data |
| Valve Studiomdl Data |
smdh | Nintendo 3DS Homebrew Application Data |