| .sbd |
Office Accounting Company Data File |
| .settings |
Visual Studio Settings File |
| .skin |
ASP.NET Skin File |
| .ssi |
Adobe Dreamweaver Server Side Include File |
| .scc |
SourceSafe Source Code Control File |
| .syn |
SimSynth Document |
| .sbp |
Sketchbook Express iCloud Image |
| .sii |
18 Wheels of Steel: Haulin' Truck Definition File |
| .ssp |
SlideShow Creator Project File |
| .sfd |
Sofdec Dreamcast Movie |
| .sbs |
Substance Package |
| .smd |
Valve Studiomdl Data File |
| .sco |
OMSI Scenery Object Configuration File |
| .sym |
Symbols File |
| .searchconnector-ms |
Windows Search Connector File |
| .stc |
Contribute Connection Key File |
| .svx |
Survex Cavern Data File |
| .scad |
OpenSCAD Script |
| .swj |
SolidWorks Journal File |
| .spk |
Deer Hunter Map File |
| .sed |
IExpress Self Extraction Directive File |
| .sah |
SETI@home Data File |
| .scriptterminology |
AppleScript Script Terminology File |
| .scriptsuite |
AppleScript Script Suite File |