.NLS | Uri Wilensky | File di sistema | NetLogo Source Code File | MacroMates TextMate | MacroMates |
.NT | Microsoft Corporation | File di sistema | Windows NT Startup File | Microsoft Windows | Microsoft Corporation |
.NU6 | Symantec Corporation | File di sistema | Norton Utilities System DLL File | Norton Utilities | Symantec Corporation |
.NXS | Unknown Developer | File di sistema | AdaOS Support Module | Unknown Software | Unknown Developer |
.ODR | Open Source | File di sistema | OpenIV Model Data | OpenIV | Open Source |
.OSC | OpenStreetMap | File di sistema | OpenStreetMap Change File | Merkaartor | Bart Vanhauwaert, Chris Browet, Ladislav Láska, and others |
.OTE | FTP Software | File di sistema | TNVTPlus Teach Mode Script File | TNVTPlus | FTP Software |
.OV3 | Microsoft Corporation | File di sistema | DOS Overlay File | MS-DOS | Microsoft Corporation |
.P5X | Microsoft Corporation | File di sistema | Microsoft Windows System Data | Microsoft Windows | Microsoft Corporation |
.PANIC | Open Source | File di sistema | Kernel Panic File | Notepad++ | Don Ho |
.PAT | Autodesk, Inc. | File di sistema | AutoCAD Hatch Pattern File | Autodesk AutoCAD | Autodesk, Inc. |
.PBD | EaseUS | File di sistema | EaseUS Todo Backup Backup File | EaseUS Todo Backup | EaseUS |
.PCF | Blackstrip Studios | File di sistema | PaintCAD Font | PaintCAD | Blackstrip Studios |
.PCI | Microsoft Corporation | File di sistema | PCI Miniport Data | Microsoft Windows | Microsoft Corporation |
.PCK | Microsoft Corporation | File di sistema | System Center Configuration Manager Package File | Microsoft system center configuration manager | Microsoft Corporation |
.PD0 | SonTek | File di sistema | SonTek Firmware File | Unknown Software | Unknown Developer |
.PDL | PDL Developerment Team | File di sistema | Perl Data Language File | perldl | Open Source |
.PDR | Microsoft Corporation | File di sistema | Windows Port Driver | Windows Control Panel | Microsoft Corporation |
.PFX | Various Developers | File di sistema | PKCS #12 Certificate File | Adobe Acrobat DC | Adobe Systems Incorporated |
.PIT | Samsung Electronics | File di sistema | Samsung Phone Firmware File | Google Android | Google |
.PLK | Advanced Micro Devices, Inc. | File di sistema | AMD ATI Radeon Video Driver | ATI Multimedia Center | Advanced Micro Devices, Inc. |
.PNF | Microsoft Corporation | File di sistema | Precompiled INF File | Microsoft Windows | Microsoft Corporation |
.POL | Microsoft Corporation | File di sistema | Windows Policy File | Registry.Pol Viewer Utility | SDM Software |
.PPD | Adobe Systems Incorporated | File di sistema | PostScript Printer Description File | Adobe PageMaker | Adobe Systems Incorporated |
.PPM | The GIMP Development Team | File di sistema | Portable Pixmap Image File | Adobe Photoshop | Adobe Systems Incorporated |
.PRD | SoftMaker Software | File di sistema | SoftMaker Presentations Document | Softmaker Office | SoftMaker Software |
.PREFPANE | Apple | File di sistema | Mac OS X System Preference Pane | Apple OS X | Apple |
.PRF | Microsoft Corporation | File di sistema | Outlook Profile File | Microsoft Outlook 2016 | Microsoft Corporation |
.PRINTEREXPORT | Microsoft Corporation | File di sistema | Windows Printer Migration File | Microsoft Windows 7 | Microsoft Corporation |
.PROFILE | GNU Operating System | File di sistema | Bash Shell Profile | MacroMates TextMate | MacroMates |
.PROP | Google | File di sistema | Android Build Properties File | Google Android | Google |
.PRS | Software Publishing Corporation (SPC) | File di sistema | Harvard Graphics Presentation | Corel Presentations X8 | Corel |
.PRT | PTC | File di sistema | Pro/ENGINEER Part File | Autodesk Fusion 360 | Autodesk, Inc. |
.PS2 | Datel | File di sistema | Sharkport Saved Game File | PS2 Save Builder | Interscape |
.PSSC | Microsoft Corporation | File di sistema | Windows PowerShell Session Configuration File | Microsoft Windows | Microsoft Corporation |
.PWL | Microsoft Corporation | File di sistema | Windows Password List | Proactive System Password Recovery | ElcomSoft |
.PXE | Open Source | File di sistema | Linux, Unix Network Bootable Image | Linux | Open Source |
.QCC | Niobrara R&D Corporation | File di sistema | NIOBRARA QUCM Firmware File | Unknown Software | Unknown Developer |
.QPR | Microsoft Corporation | File di sistema | FoxPro Generated Query Program | Microsoft Visual FoxPro | Microsoft Corporation |
.QTS | Apple | File di sistema | QuickTime System File | Apple QuickTime Player | Apple |
.QVM | Open Source | File di sistema | Q Virtual Machine | Q (emulator) | Open Source |
.RAT | World Wide Web Consortium (W3C) | File di sistema | PICS Rating File | Microsoft Notepad | Microsoft Corporation |
.RBH | RBH Access | File di sistema | RBH Access Technologies Firmware | Unknown Software | Unknown Developer |
.RC2 | Microsoft Corporation | File di sistema | Visual Studio Resources File | Microsoft Visual Studio | Microsoft Corporation |
.RCO | Sony | File di sistema | PlayStation Portable File | RCO Editor | Open Source |
.RDZ | Mandriva S.A. | File di sistema | Mandrake Linux Install File | Mandriva Linux One | Mandriva S.A. |
.REG | Microsoft Corporation | File di sistema | Registry File | Windows Registry Editor | Microsoft Corporation |
.RESTORELIST | Microsoft Corporation | File di sistema | Microsoft Windows File System Permission | Microsoft Windows | Microsoft Corporation |
.RIO | IBM | File di sistema | IBM AIX System Data | IBM AIX | IBM |
.RMT | The Catalina Group | File di sistema | Router Firmware File | Internet Explorer | Microsoft Corporation |
.RPP | Cockos Incorporated | File di sistema | REAPER Project | REAPER | Cockos Incorporated |
.RQF | R-Quest Technologies | File di sistema | R-Quest Duplication Systems Firmware Update File | TrueNet | R-Quest Technologies |
.RUF | Samsung Electronics | File di sistema | Samsung DVD And Blu-ray Player Firmware File | Windows Built-in USB Drive Software | Microsoft Corporation |
.RVP | Sharp Electronics | File di sistema | Sharp Blu-ray Player Firmware File | Unknown Software | Unknown Developer |
.RX | Microsoft Corporation | File di sistema | MS-DOS 7 Data | Microsoft Windows | Microsoft Corporation |
.SAVER | Apple | File di sistema | Mac OS X Screen Saver | Apple OS X | Apple |
.SB | MIT Media Lab | File di sistema | Scratch Project File | MIT Scratch | MIT Media Lab |
.SBF | Google | File di sistema | Android System File | Google Android | Google |
.SBN | ESRI | File di sistema | ESRI Spatial Binary File | ESRI ArcGIS for Desktop | ESRI (Environmental Systems Research Institute) |
.SCF | Microsoft Corporation | File di sistema | Windows Explorer Command | Microsoft Windows | Microsoft Corporation |
.SCHEMAS | Open Source | File di sistema | GConf Schema Definition File | GNU Emacs | GNU Project |
.SCR | Microsoft Corporation | File di sistema | Windows Screensaver File | Microsoft Windows | Microsoft Corporation |
.SCRIPT | Unknown Developer | File di sistema | Generic Script File | LibreOffice | The Document Foundation |
.SDG | Golden Software LLC | File di sistema | Strater Project File | Strater | Golden Software LLC |
.SDT | Intuit, Inc. | File di sistema | QuickBooks Data File | Intuit QuickBooks Pro | Intuit, Inc. |
.SERVICE | Lennart Poettering and Kay Sievers | File di sistema | Systemd Service File | Linux | Open Source |
.SF | Institut de Recherche et de Coordination Acoustique/Musique (IRCAM) | File di sistema | IRCAM Sound File | Awave Studio | FMJ-Software |
.SF0 | Microsoft Corporation | File di sistema | Windows Sytem File Check File | Microsoft Windows | Microsoft Corporation |
.SFCACHE | Microsoft Corporation | File di sistema | ReadyBoost Cache File | Microsoft Windows | Microsoft Corporation |
.SFE | Unknown Developer | File di sistema | Logomatic V2 Firmware | Unknown Software | Unknown Developer |
.SHA | Corel | File di sistema | CorelDraw Shader File | CorelDRAW Graphics Suite | Corel |
.SHD | Microsoft Corporation | File di sistema | Windows Print Job Shadow File | Microsoft Windows | Microsoft Corporation |
.SHS | Microsoft Corporation | File di sistema | Microsoft Scrap File | Microsoft Excel | Microsoft Corporation |
.SID | Valve | File di sistema | Steam Game Data Backup File | Steam | Valve |
.SIN | Big Huge Games | File di sistema | Rise Of Nations Campaign Media File | Rise Of Nations | Big Huge Games |
.SL | SourceForge | File di sistema | Unix Software License File | Vi | SourceForge |
.SPARC | Skype Technologies | File di sistema | Skype Plugin Archive | Skype | Skype Technologies |
.SPL | Microsoft Corporation | File di sistema | Windows Print Spool File | Microsoft Windows | Microsoft Corporation |
.SQM | Microsoft Corporation | File di sistema | Service Quality Monitoring File | Microsoft Windows | Microsoft Corporation |
.SREC | Motorola | File di sistema | Motorola S-record Data | SRecord | Open Source |
.STR | dBase, LLC | File di sistema | dBASE Structure List Object File | dBase | dBase, LLC |
.STY | Jørgen Sørensen / Jososoft | File di sistema | Yamaha/Korg Keyboard Style | Style Fixer | Jørgen Sørensen / Jososoft |
.SWAP | Microsoft Corporation | File di sistema | Swap File | Microsoft Windows | Microsoft Corporation |
.SWP | Microsoft Corporation | File di sistema | Swap File | Microsoft Windows | Microsoft Corporation |
.SYS | Microsoft Corporation | File di sistema | Windows System File | Microsoft Windows | Microsoft Corporation |
.TBR | Adobe Systems Incorporated | File di sistema | Adobe Photoshop Custom Toolbar Preset | Adobe Photoshop | Adobe Systems Incorporated |
.THEME | Microsoft Corporation | File di sistema | Microsoft Plus! Desktop Theme | Microsoft Windows | Microsoft Corporation |
.TNC | Texas Instruments, Inc. | File di sistema | Texas Instruments TI-Nspire CAS OS Image | TI-Nspire Student Software | Texas Instruments, Inc. |
.TOS | Atari Corporation | File di sistema | Atari ST TOS Archive File | The Operating System (TOS) | Atari Corporation |
.UBL | Texas Instruments, Inc. | File di sistema | DM35x User Boot Loader Data | DM35x, | Texas Instruments, Inc. |
.UCE | Microsoft Corporation | File di sistema | Windows UCE System File | Microsoft Windows | Microsoft Corporation |
.UPD | Various Developers | File di sistema | Program Update Information | Microsoft Notepad | Microsoft Corporation |
.UX | AT&T Labs | File di sistema | Unix File | Unix | AT&T Labs |
.UXZ | IBM | File di sistema | IBM Flex CMM Update Data | CMM Firmware | IBM |
.VAP | Dialogic | File di sistema | Dialogic Indexed Voice Audio File | Syntellect VoiceXML Studio | Syntellect |
.VCE | Avanset | File di sistema | Visual CertExam Suite Exam File | Visual CertExam Suite | Avanset |
.VDX | Microsoft Corporation | File di sistema | Visio Drawing XML File | OmniGraffle | The Omni Group |
.VET | Lectra | File di sistema | Lectra Cutter's Must File | Modaris | Lectra |
.VFS | Unknown Developer | File di sistema | Virtual File System Index | GnomeVFS | GNOME |
.VGA | Microsoft Corporation | File di sistema | VGA Display Driver | Microsoft Windows | Microsoft Corporation |