| sbg | SBaGen Binaural Beat File |
| sbgel | DNASTAR SeqBuilder GEL Data |
| sbgf | Grapher Exported Graph Data |
| sbi | SpyBot Search and Destroy Database |
| sbj | Micrografx Designer Clipart Data |
| z-Tree Subject |
| sbjb | SlimBrowser Job Data |
| sbk | Abacom sPlan Database |
| Asymetrix ToolBook System Book Data |
| Sevilla Backup Data |
| Superbase Key Definitions Data |
| SWiSH Max Backup Data |
| TBK Tracker System Book Data |
| sbkt | Scrapbook Data |
| sbl | ACwin Graphic Symbol Library |
| Microsoft Accounting SQL Server Log |
| OpenOffice.org Basic Library |
| SpyBot Search and Destroy Language Data |
| sbn | ScadaWorks Node Data |
| sbo | SAP Business One SDK Add-on Related Data |
| sbox | sBOX Meta-file |
| sbp | GPSBabel Format Data |
| OpenSBP CNC Program |
| SCORBASE Program |
| Scratchboard Data |
| Superbase 4 DML Program |
| sbq | Superbase Quick Report File |
| sbr | ScadaWorks ScadaBuilder Data |
| sbs | SPSS Script |
| SpyBot Search and Destroy Include |
| SWAT HRU Output Data |
| sbsong | SongShow Plus Song Data |
| sbstore | Mozilla Firefox Safebrowsing Database |
| sbt | Superbase Data Notes |
| sbu | Superbase Update Data |
| sbv | Superbase Form Definition Data |
| sbw | US Treasury Savings Bonds Wizard Data |
| sc | Corel Paradox PAL Script |
| DaVinci Resolve SceneCut Data |
| Framework II Display Driver |
| IBM EMMS Secure Container |
| Ingres Embedded SQL/C Source Code |
| Sega SC-3000 Image |
| Space Engine Script Data |
| WITE32 Scheme Data |
| sc0 | Structure Survey Editor Profile |
| sc2 | SAS Catalog |
| sc7 | SAS Catalog |
| sca | Microsoft SMS Site Control File Addition Data |
| Norton Antivirus Scan Data |
| SCALEPACK Data |
| Vivaldi Scan Data |
| scad | OpenSCAD Script |
| scb | Scrambls Encrypted File |
| System Cleaner Data |
| scc | 602PC Suite Data |
| ScreenFlow Screen Recording Data |
| sccef | StreamCryptor Chunked Encrypted Data |
| sccm | System Center Configuration Manager File |
| sccs | SCCS Data |
| scd | Data Rescue Saved Scans Data |
| Intuit TurboTax Tax Line Items |
| Microsoft SMS Site Control File Deletion Data |
| scdata | RSSIM Scene Reflectance Data |
| sce | ASiC Extended Container |
| SoftCuisine Exchange Format Data |
| YASARA Scene |
| scel | Sogou Pinyin Cell Dictionary Data |
| scenario | Yarn Data |
| scene | VCollab Pro Scene Data |
| scexcludb | Spring Cleaning Exclusions Data |
| scg | myPM SCG Definition |
| scgc | myPM SCG Classic Data |
| scgp | myPM SCG Pro Data |
| scgs | myPM SCG Starter Data |
| sch | CIRCAD Schematic Document |
| ExpressSCH Schematics Data |
| FTP Voyager Scheduled Transfer Data |
| gEDA Schematic Data |
| Microsoft SQL Server Data Replication Schema |
