.S | Unknown Developer | Pliki wydawcy | Source Code File | Microsoft Notepad | Microsoft Corporation |
.SAGE | Sage | Zaszyfrowany plik | Sage Ransomware Affected Data | Microsoft Outlook | Microsoft Corporation |
.SAM | Microsoft Corporation | Pliki tekstowe | LMHOSTS Sample File | Microsoft WordPad | Microsoft Corporation |
.SAZ | Microsoft Corporation | Pliki skompresowane | Fiddler Session Archive ZIP Data | Fiddler | Microsoft Corporation |
.SB | MIT Media Lab | Pliki wydawcy | Scratch Project File | Microsoft Small Basic | Microsoft Corporation |
.SBB | Microsoft Corporation | Pliki kopii zapasowej | Office Accounting Company Backup File | Microsoft Office Accounting | Microsoft Corporation |
.SBC | Microsoft Corporation | Nietypowe Pliki | Office Accounting Company Shortcut File | Microsoft Office Accounting | Microsoft Corporation |
.SBD | Microsoft Corporation | Pliki z danymi | Office Accounting Company Data File | Microsoft Office Accounting | Microsoft Corporation |
.SBL | Adobe Systems Incorporated | Pliki graficzny | Shockwave Flash Object | Microsoft Office | Microsoft Corporation |
.SBR | Microsoft Corporation | Pliki wydawcy | Visual Studio Source Browser Intermediate File | Microsoft Visual Studio | Microsoft Corporation |
.SBV | Superbase Software | Pliki z szatami graficznymi | Superbase Form Definition File | Microsoft Notepad | Microsoft Corporation |
.SCA | Symantec Corporation | Pliki z danymi | Norton AntiVirus Scan File | Microsoft Notepad | Microsoft Corporation |
.SCC | Microsoft Corporation | Pliki wydawcy | SourceSafe Source Code Control File | Microsoft Visual Studio | Microsoft Corporation |
.SCF | Microsoft Corporation | Pliki systemowe | Windows Explorer Command | Microsoft Windows | Microsoft Corporation |
.SCH | Autodesk, Inc. | Pliki z danymi | EAGLE Schematics File | Microsoft Schedule Plus | Microsoft Corporation |
.SCM | Gimpel Software | Pliki z wtyczkami | GIMP Script-Fu Script | Microsoft PowerPoint | Microsoft Corporation |
.SCR | Microsoft Corporation | Pliki systemowe | Windows Screensaver File | Microsoft Windows | Microsoft Corporation |
.SCRIPT | Unknown Developer | Pliki wykonywalne | Generic Script File | Microsoft Notepad | Microsoft Corporation |
.SCT | Scitex | Pliki z grafiką rasterową | Scitex Continuous Tone File | Microsoft Visual Studio | Microsoft Corporation |
.SCX | RIX SoftWorks, Inc. | Pliki z grafiką rasterową | ColoRIX Bitmap Graphic File | Microsoft Visual FoxPro | Microsoft Corporation |
.SDC | Stardock Corporation | Pliki kopii zapasowej | Stardock Central Download Archive | UnpackSDC | Microsoft Corporation |
.SDF | Microsoft Corporation | Pliki z bazami danych | SQL Server Compact Database File | Microsoft Visual Studio | Microsoft Corporation |
.SDI | Intuit, Inc. | Pliki z danymi | QuickBooks Data File | Microsoft Windows Embedded Studio | Microsoft Corporation |
.SDL | Microsoft Corporation | Pliki wydawcy | Service Description Language File | Microsoft Visual Studio | Microsoft Corporation |
.SDOC | Samsung Electronics | Pliki z danymi | Samsung Memo File | Microsoft Word 2016 | Microsoft Corporation |
.SDV | Pinnacle Systems Inc. | Pliki wideo | Studio DV Project File | Microsoft Visual Studio | Microsoft Corporation |
.SE | Unknown Developer | Pliki tekstowe | Shuttle Document | Microsoft Notepad | Microsoft Corporation |
.SEARCH-MS | Microsoft Corporation | Nietypowe Pliki | Windows Saved Search File | Microsoft Windows | Microsoft Corporation |
.SEARCHCONNECTOR-MS | Microsoft Corporation | Pliki z danymi | Microsoft Windows Search Connector Description File | Microsoft Windows | Microsoft Corporation |
.SEC | Symantec Corporation | Nietypowe Pliki | Pretty Good Privacy Secret Key Ring | Microsoft Windows | Microsoft Corporation |
.SED | Microsoft Corporation | Pliki konfiguracyjne | IExpress Self Extraction Directive File | Microsoft IExpress Wizard | Microsoft Corporation |
.SEG | SEG (The Society of Exploration Geophysicists) | Pliki z danymi | SEG-2 Data File | LINK utility | Microsoft Corporation |
.SETTINGCONTENT-MS | Microsoft Corporation | Pliki konfiguracyjne | Microsoft Windows 8.1 Configuration Data | Microsoft Windows 8 | Microsoft Corporation |
.SETTINGS | Microsoft Corporation | Pliki konfiguracyjne | Microsoft Visual Studio Settings File | Microsoft Visual Studio | Microsoft Corporation |
.SF0 | Microsoft Corporation | Pliki systemowe | Windows Sytem File Check File | Microsoft Windows | Microsoft Corporation |
.SF1 | The U.S. Census Bureau | Pliki z bazami danych | 2010 Census Summary File 1 | Microsoft Access | Microsoft Corporation |
.SFB | Sony | Pliki gier | PlayStation 3 Disc Data File | Microsoft Notepad | Microsoft Corporation |
.SFCACHE | Microsoft Corporation | Pliki systemowe | ReadyBoost Cache File | Microsoft Windows | Microsoft Corporation |
.SFT | Microsoft Corporation | Nietypowe Pliki | Microsoft App-V Sequencer File | Application Virtualization Sequencer | Microsoft Corporation |
.SHA | Corel | Pliki graficzny | CorelDraw Shader File | Microsoft Systems Management Server | Microsoft Corporation |
.SHB | Microsoft Corporation | Pliki wykonywalne | Windows Document Shortcut | Microsoft Windows | Microsoft Corporation |
.SHD | Microsoft Corporation | Pliki systemowe | Windows Print Job Shadow File | Microsoft Windows | Microsoft Corporation |
.SHG | Microsoft Corporation | Pliki z grafiką rasterową | Segmented Hyper-Graphic | Microsoft WinHelp | Microsoft Corporation |
.SHP | Autodesk, Inc. | Pliki z obrazami 3D | AutoCAD Shape File | ACD Systems Canvas | Microsoft Corporation |
.SHPROJ | Microsoft Corporation | Pliki wydawcy | Visual Studio Code Sharing App Project File | Microsoft Visual Studio | Microsoft Corporation |
.SHS | Microsoft Corporation | Nietypowe Pliki | Microsoft Scrap File | Microsoft Excel | Microsoft Corporation |
.SHT | The Document Foundation | Plik Web | HTML File With Server Side Includes | Microsoft Notepad | Microsoft Corporation |
.SHTM | Opera Software | Pliki wideo | HTML Server Side Include File | Microsoft Notepad | Microsoft Corporation |
.SHTML | Sublime HQ Pty Ltd | Plik Web | Server Side Include HTML File | Microsoft Notepad | Microsoft Corporation |
.SID | Valve | Pliki gier | Steam Game Data Backup File | ACD Systems Canvas | Microsoft Corporation |
.SIF | Microsoft Corporation | Pliki konfiguracyjne | Windows Setup Information File | Microsoft Notepad | Microsoft Corporation |
.SIG | Unknown Developer | Pliki tekstowe | Signature File | Microsoft Outlook Express | Microsoft Corporation |
.SIK | Microsoft Corporation | Pliki kopii zapasowej | Microsoft Word Backup | Microsoft Word | Microsoft Corporation |
.SILK | Microsoft Corporation | Pliki z arkuszami kalkulacyjnymi | Microsoft Excel Symbolic Link Format | Microsoft Excel | Microsoft Corporation |
.SITEMAP | Microsoft Corporation | Plik Web | ASP.NET Site Map File | Microsoft Visual Studio | Microsoft Corporation |
.SKI | Motorola | Pliki konfiguracyjne | Motorola Phone Skin File | Microsoft Notepad | Microsoft Corporation |
.SKIN | Microsoft Corporation | Pliki konfiguracyjne | ASP.NET Skin File | Microsoft Visual Studio | Microsoft Corporation |
.SKR | Symantec Corporation | Nietypowe Pliki | PGP Private Keyring | Windows NT | Microsoft Corporation |
.SKV | Microsoft Corporation | Pliki z danymi | Semicolon Separated Values File | Microsoft Excel | Microsoft Corporation |
.SKX | Microsoft Corporation | Pliki z danymi | XLANG Schedule File | BizTalk Server | Microsoft Corporation |
.SLDM | Microsoft Corporation | Nietypowe Pliki | Microsoft PowerPoint Macro-enabled Open XML Slide | Microsoft Excel | Microsoft Corporation |
.SLDX | Microsoft Corporation | Pliki z danymi | Microsoft PowerPoint Open XML Slide | Microsoft PowerPoint | Microsoft Corporation |
.SLK | Microsoft Corporation | Pliki z danymi | Symbolic Link File | Microsoft Excel | Microsoft Corporation |
.SLL | ShopTalk Systems | Pliki wydawcy | Static Link Library | Microsoft Office Web Components | Microsoft Corporation |
.SLN | Microsoft Corporation | Pliki wydawcy | Microsoft Visual Studio Solution File | Windows Installer XML | Microsoft Corporation |
.SLS | Sublime HQ Pty Ltd | Nietypowe Pliki | Image Playlist | Microsoft WordPad | Microsoft Corporation |
.SMA | Don Ho | Pliki wydawcy | C/C++ Source Code File | Microsoft Visual Studio | Microsoft Corporation |
.SMD | Valve | Pliki z obrazami 3D | Valve Studiomdl Data File | Microsoft Notepad | Microsoft Corporation |
.SMI | Apple | Pliki z obrazami dysku | Self-Mounting Disk Image | Microsoft Windows Media Player | Microsoft Corporation |
.SMIL | "Synchronized Multimedia" Working Group (SYMM WG) | Pliki wideo | SMIL(Synchronized Multimedia Integration Language) Presentation File | Internet Explorer | Microsoft Corporation |
.SML | ESRI | Pliki wydawcy | ARC/INFO Simple Macro Language File | Internet Explorer | Microsoft Corporation |
.SMS | Sega | Pliki gier | Sega Master System ROM | Microsoft Notepad | Microsoft Corporation |
.SND | Open Source | Pliki audio | Sound File | Microsoft Windows Media Player | Microsoft Corporation |
.SNIP | Microsoft Corporation | Pliki z danymi | Microsoft Windows Snipping Tool Data File | Snipping Tool | Microsoft Corporation |
.SNIPPET | Microsoft Corporation | Pliki wydawcy | Visual Studio IntelliSense Code Snippet | Microsoft Visual Studio | Microsoft Corporation |
.SNK | Microsoft Corporation | Pliki zakodowane | Strong Name Key File | Microsoft Visual Studio | Microsoft Corporation |
.SNP | Microsoft Corporation | Pliki z szatami graficznymi | Access Report Snapshot | Microsoft Access | Microsoft Corporation |
.SNT | Microsoft Corporation | Nietypowe Pliki | Microsoft Windows Sticky Notes File | Sticky Notes | Microsoft Corporation |
.SOB | Apache Software Foundation | Pliki z grafiką rasterową | OpenOffice.org Impress Bimap Styles File | Microsoft Visual Basic | Microsoft Corporation |
.SOUNDS | id Software | Pliki gier | Quake 3 Engine Sound Definition File | Microsoft Notepad | Microsoft Corporation |
.SP1 | Microsoft Corporation | Pliki z danymi | Microsoft Windows XP With Service Pack 1 Installation Data | Microsoft Windows | Microsoft Corporation |
.SP2 | Amusement Vision (SEGA) | Pliki gier | Super Ball 2 Level File | Microsoft Windows XP Media Center Edition | Microsoft Corporation |
.SPB | Samsung Electronics | Pliki z danymi | Samsung Kies Phonebook File | Flight Simulator X | Microsoft Corporation |
.SPC | Various Developers | Plik Web | Software Publisher Certificate File | File Signing Tool (Signcode.exe) | Microsoft Corporation |
.SPJ | IBM | Pliki konfiguracyjne | SPSS Production Job File | Image Composite Editor | Microsoft Corporation |
.SPL | Microsoft Corporation | Pliki systemowe | Windows Print Spool File | Microsoft Windows | Microsoft Corporation |
.SPOP | Opera Software | Pliki z danymi | InterTrust SPOP File | Internet Explorer | Microsoft Corporation |
.SPR | Valve | Pliki z grafiką rasterową | Half-Life Sprite File | Microsoft Visual FoxPro | Microsoft Corporation |
.SPS | IBM | Pliki z danymi | SPSS Program File | Microsoft Notepad | Microsoft Corporation |
.SPX | Xiph.Org | Pliki audio | Ogg Vorbis Speex File | Microsoft Windows Media Player | Microsoft Corporation |
.SQL | Various Developers | Pliki z bazami danych | Structured Query Language Data File | Microsoft Notepad | Microsoft Corporation |
.SQLPROJ | Microsoft Corporation | Pliki wydawcy | Microsoft Visual Studio SQL Server Project | Microsoft Visual Studio | Microsoft Corporation |
.SQM | Microsoft Corporation | Pliki systemowe | Service Quality Monitoring File | Microsoft Windows | Microsoft Corporation |
.SQR | Oracle Corporation | Pliki z danymi | SQL Program File | Microsoft SQL Server | Microsoft Corporation |
.SRC | Unknown Developer | Pliki wydawcy | Source Code File | Microsoft Notepad | Microsoft Corporation |
.SRE | Microsoft Corporation | Pliki z danymi | Windows CE 5.0 File | Microsoft Windows CE Embedded | Microsoft Corporation |
.SRF | NewTek | Pliki z obrazami 3D | LightWave Surface File | Microsoft Visual Studio | Microsoft Corporation |
.SRG | Ketron | Nietypowe Pliki | Ketron Single Registration File | Microsoft PowerPoint | Microsoft Corporation |
.SRQ | Microsoft Corporation | Pliki z danymi | Microsoft Windows Server Unprocessed Request File | Microsoft Windows Server 2016 | Microsoft Corporation |
.SRS | Microsoft Corporation | Pliki konfiguracyjne | Outlook Send/Receive Settings File | Microsoft Outlook | Microsoft Corporation |