Settings Files
Settings files store settings for the operating system and applications. These files are not meant to be opened by the user, but are modified by the corresponding application when the program preferences are changed. Settings files may also be called preference files or configuraton files.
Common settings file extensions include .INI, .CFG, and .PRF.
| Extension | File Type | Popularity |
|---|---|---|
| .GXT | Grand Theft Auto Text File | 4.5 |
| .STB | AutoCAD Plot Style Table File | 4.4 |
| .STYLE | SketchUp Style | 4.4 |
| .GODOT | Godot Engine Project | 4.4 |
| .MYCOLORS | Stardock MyColors Theme File | 4.4 |
| .VITAL | Vital Synthesizer Preset | 4.3 |
| .SKZ | SuperKaramba Theme | 4.3 |
| .KPL | Krita Color Palette | 4.3 |
| .EQP | MathType Preferences | 4.3 |
| .FLW | Fusion Flow File | 4.3 |
| .VSTPRESET | VST3 Preset File | 4.3 |
| .DCL | AutoCAD Dialog Definition File | 4.3 |
| .OFFICEUI | Microsoft Office UI Customization File | 4.3 |
| .COPRESET | Capture One Preset File | 4.3 |
| .SET | Settings File | 4.3 |
| .AUX | LaTeX Auxiliary File | 4.3 |
| .ALX | BlackBerry Application Loader XML File | 4.3 |
| .DSD | AutoCAD Drawing Set Description File | 4.3 |
| .SIF | Windows Setup Information File | 4.3 |
| .ISS | Inno Setup Script | 4.3 |
| .CNF | MySQL Configuration File | 4.3 |
| .NSX | AppStudio Project | 4.3 |
| .IRS | Adobe Save For Web Settings | 4.3 |
| .OSS | Microsoft Outlook Saved Search File | 4.3 |
| .VQC | Virtual CD Quick Copy File | 4.3 |
| .HD3D | Home Design 3D Project | 4.3 |
| .SETTINGS | Visual Studio Settings File | 4.2 |
| .THEMEPACK | Windows 7 Theme Pack | 4.2 |
| .CFG | Celestia Configuration File | 4.2 |
| .SBV | YouTube Captions File | 4.2 |
| .BS7 | Windows 7 Boot Updater Skin | 4.2 |
| .TSI | Traktor Settings File | 4.2 |
| .PKG | Symbian Package File | 4.2 |
| .TSCPROJ | TechSmith Camtasia Project | 4.2 |
| .SED | IExpress Self Extraction Directive File | 4.2 |
| .RMSKIN | Rainmeter Skin File | 4.2 |
| .XUI | Xbox 360 User Interface File | 4.2 |
| .RPROJ | R Project | 4.2 |
| .NP4 | NetPoint 4 Schedule File | 4.2 |
| .FXP | FX Preset | 4.2 |
| .CFG | Citrix Server Connection File | 4.2 |
| .PRFPSET | Premiere Pro Filter Preset File | 4.2 |
| .LH3D | Live Home 3D Project | 4.2 |
| .FVP | File Viewer Plus Batch Presets File | 4.2 |
| .DOLPHINVIEW | Dolphin Folder View Settings File | 4.2 |
| .WCZ | Chameleon Clock Wallpaper File | 4.2 |
| .CFG | Configuration File | 4.2 |
| .PRM | Parameter File | 4.2 |
| .TSK | Pocket PC Skin | 4.1 |
| .XTP | AutoCAD Exported Tool Palettes File | 4.1 |
| .LRTEMPLATE | Adobe Lightroom Template | 4.1 |
| .UDCX | Universal Data Connection File | 4.1 |
| .L4D | Cinema 4D Layout | 4.1 |
| .SKIN | ASP.NET Skin File | 4.1 |
| .A2THEME | Aston 2 Theme File | 4.1 |
| .CEX | SolidWorks Enterprise PDM Vault Export File | 4.1 |
| .ISP | IIS Internet Service Provider Settings | 4.1 |
| .TPF | SPSS Text Wizard Document | 4.1 |
| .VSSETTINGS | Visual Studio Settings File | 4.1 |
| .OVPN | OpenVPN Configuration File | 4.1 |
| .NRI | Nero ISO CD Compilation File | 4.1 |
| .QSS | Qt Style Sheet | 4.1 |
| .DINFO | DivX Temporary Video Info File | 4.1 |
| .RDP | Remote Desktop Configuration File | 4.1 |
| .CUI | Autodesk Custom Workspace File | 4.1 |
| .MST | Windows Installer Setup Transform File | 4.1 |
| .ASL | Photoshop Style | 4.1 |
| .ACO | Adobe Photoshop Color Swatch File | 4.0 |
| .MMRC | MADRIX MIDI Remote Configuration | 4.0 |
| .CUIX | AutoCAD Custom User Interface File | 4.0 |
| .MDS | TestComplete Project File | 4.0 |
| .S2ML | StarCraft 2 Map Localization File | 4.0 |
| .ATZ | Aston Compiled Theme | 4.0 |
| .CHX | AutoCAD Standards Check File | 4.0 |
| .MSN | Host Blocking File | 4.0 |
| .WME | Windows Media Encoder Session File | 4.0 |
| .ATC | AutoCAD Tool Catalog File | 4.0 |
| .ONETOC2 | Microsoft OneNote Table of Contents | 4.0 |
| .COSTYLE | Capture One Style File | 4.0 |
| .BCP | BlackMagic Custom Palette | 4.0 |
| .DOK | DesktopOK Icons Layout File | 4.0 |
| .BTSEARCH | BitTorrent Search Engine File | 4.0 |
| .MOTR | Apple Motion Transition Project Template | 4.0 |
| .IHW | IN-HEH Timeline Workspace | 4.0 |
| .AIP | Advanced Installer Project | 4.0 |
| .VTPR | Studio Store Visualizer Project | 4.0 |
| .PROPDESC | Property Description | 4.0 |
| .VCPREF | Norton Antivirus Preferences File | 4.0 |
| .TRX | PASSOLO Translation List File | 4.0 |
| .IIP | Install Creator Pro Project File | 4.0 |
| .LVA | Logitech Video Effects Avatar File | 4.0 |
| .ICM | Image Color Matching Profile | 4.0 |
| .M2S | Maxthon 2 Browser Skin File | 4.0 |
| .MNU | AutoCAD Interface Layout File | 4.0 |
| .RLL | Microsoft Resource Library | 4.0 |
| .ASEF | Adobe Swatch Exchange File | 4.0 |
| .UIS | WindowBlinds User Interface Specification | 4.0 |
| .3DL | 3D Lookup Table File | 4.0 |
| .ZON | OmniPage Zone Template File | 4.0 |
| .PTB | PowerToys Settings Backup | 4.0 |
| .ICST | InCopy Document Preset File | 4.0 |
| .FETCHMIRROR | Fetch Mirror Document | 4.0 |
| .OSDX | Search Connector Description File | 4.0 |
| .ADPP | Adobe Device Profile Package | 4.0 |
| .WAL | Winamp Modern Skin | 4.0 |
| .OBT | Openbox Theme File | 4.0 |
| .CNF | Telnet Configuration File | 4.0 |
| .PR | Source Insight Project | 4.0 |
| .SKIN | InstallShield Skin File | 4.0 |
| .GTP | GNOME Theme Package File | 4.0 |
| .C2R | Windows Media Center Click-To-Record File | 4.0 |
| .VITALBANK | Vital Synthesizer Soundbank | 4.0 |
| .TLO | SPSS TableLooks File | 4.0 |
| .QBTHEME | qBittorrent Theme | 4.0 |
| .QVPP | QlikView Extension Properties Page File | 4.0 |
| .CHROMAEFFECTS | Synapse 3 Chroma Configuration | 4.0 |
| .QTP | QuickTime Preferences | 4.0 |
| .BOOT | InstallShield Boot File | 4.0 |
| .LRSMCOL | Adobe Lightroom Smart Collection Settings File | 4.0 |
| .BLOB | Valve Steam Archive | 4.0 |
| .DCST | Adobe InDesign Document Presets File | 4.0 |
| .OTPU | Origin Unicode Graph Template | 4.0 |
| .DBG | Visual FoxPro Debugger Configuration File | 4.0 |
| .AIU | Advanced Installer Updates Configuration File | 4.0 |
| .QRC | Qt Resource Collection File | 4.0 |
| .CFG | LightWave Configuration File | 4.0 |
| .PROPERTIES | Java Properties File | 4.0 |
| .RPS | 3ds Max Render Preset Settings | 4.0 |
| .GID | Windows Help Global Index File | 4.0 |
| .MST | Corel Presentations Master Template File | 4.0 |
| .FFX | After Effects Preset File | 4.0 |
| .VIM | Vim Settings File | 4.0 |
| .XTREME | Winstep Xtreme Theme Pack | 3.9 |
| .CONF | Generic Configuration File | 3.9 |
| .OBI | Outlook RSS Subscription File | 3.9 |
| .XPADDERCONTROLLER | Xpadder Controller Profile | 3.9 |
| .APPLICATION | ClickOnce Deployment Manifest File | 3.9 |
| .CONF | Unix Configuration File | 3.9 |
| .EHI | HTTP Injector Config File | 3.9 |
| .SOL | Flash Local Shared Object File | 3.9 |
| .PC3 | AutoCAD Plotter Configuration File | 3.9 |
| .LOOK | SpeedGrade Look File | 3.9 |
| .SFO | CuteFTP Search File | 3.9 |
| .MCL | Windows Media Center Link File | 3.9 |
| .INF | Setup Information File | 3.9 |
| .ATN | Photoshop Actions File | 3.9 |
| .PIP | Office Personalized Settings File | 3.9 |
| .RCF | SonicWALL VPN Configuration File | 3.9 |
| .ISS | InstallShield Silent Response File | 3.9 |
| .XDR | XML-Data Reduced File | 3.9 |
| .PMP | AutoCAD Plot Model Parameter File | 3.9 |
| .DOWNLOADHOST | MSN Download Settings File | 3.9 |
| .BIN | BlackBerry IT Policy File | 3.8 |
| .ZAP | Zero Administration Package File | 3.8 |
| .NPV4 | NapsternetV Configuration File | 3.8 |
| .KSF | KMPlayer Skin File | 3.8 |
| .PSC1 | Windows PowerShell Console File | 3.8 |
| .XMS | Music Studio Project | 3.8 |
| .ACV | Photoshop Adjustment Curve | 3.8 |
| .FTP | FlashFXP XML File | 3.8 |
| .WFC | Windows Wireless Network Settings File | 3.8 |
| .ODC | Office Data Connection File | 3.8 |
| .ACROBATSECURITYSETTINGS | Adobe Acrobat Security Settings File | 3.8 |
| .PROFILE | Citrix Application Profile | 3.8 |
| .INI | Windows Initialization File | 3.8 |
| .DS_STORE | Mac OS X Folder Settings File | 3.8 |
| .DSX | DAZ Studio XML File | 3.8 |
| .NKP | Kontakt Presets File | 3.8 |
| .APPREF-MS | Microsoft Application Reference File | 3.8 |
| .SCPRESETS | Snap Converter Presets File | 3.8 |
| .MOEF | Apple Motion Effect Project Template | 3.8 |
| .CLG | Windows Catalog File | 3.8 |
| .DICPROOF | Microsoft Dictionary Proofing File | 3.8 |
| .UCT | UC Browser Theme File | 3.8 |
| .GPS | GenePix Settings File | 3.8 |
| .FT | Edgecam Feature Template | 3.8 |
| .DIRECTORY | KDE Folder View Properties File | 3.8 |
| .CPX | Oracle ADF Binding Context File | 3.8 |
| .TMTHEME | TextMate Theme File | 3.8 |
| .EMM | MindMaple Map | 3.7 |
| .PTF | PSP Theme File | 3.7 |
| .MSM | Windows Installer Merge Module | 3.7 |
| .KYS | Adobe Photoshop Keyboard Shortcuts File | 3.7 |
| .PLIST | Property List | 3.7 |
| .OEM | OEM Setup File | 3.7 |
| .ICD | Installable Client Driver File | 3.7 |
| .CTB | AutoCAD Color-Based Plot Style File | 3.7 |
| .RDF | Resource Description Framework File | 3.7 |
| .FD | LaTeX Font Definition File | 3.7 |
| .VBOX | Oracle VM VirtualBox Settings File | 3.7 |
| .BGI | BgInfo Configuration File | 3.7 |
| .CVA | HP System Software Manager Information File | 3.7 |
| .PSF | Photoshop Proof Settings File | 3.7 |
| .IPCC | iPhone Carrier Bundle | 3.7 |
| .RDW | Real-DRAW Project File | 3.7 |
| .IDPP | Adobe InDesign Preflight Profile | 3.7 |
| .NVP | NVivo for Windows Project | 3.7 |
| .VMXF | VMware Team Member File | 3.7 |
| .DUCK | Cyberduck Bookmark | 3.7 |
| .WMS | Windows Media Skin | 3.7 |
| .AVS | Avid Project Preferences File | 3.7 |
| .GPL | GIMP Palette | 3.7 |
| .TPARK | ThemePark Project File | 3.7 |
| .THE | Microsoft Plus! Theme File | 3.7 |
| .WFP | Wondershare Filmora Project File | 3.7 |
| .OPT | Options File | 3.7 |
| .CHL | WinFast PVR2 Channel List | 3.6 |
| .VMC | Windows Virtual Machine Configuration File | 3.6 |
| .PS1XML | Windows PowerShell Display Configuration File | 3.6 |
| .INS | Internet Settings File | 3.6 |
| .OSP | OpenShot Video Editor Project File | 3.6 |
| .EQF | Winamp Equalizer Preset File | 3.6 |
| .BLW | Adobe Photoshop Black and White Presets File | 3.6 |
| .SLT | Mozilla User Profile Folder | 3.6 |
| .PJS | TestComplete Project Suite File | 3.6 |
| .NPS | Natron Node Presets File | 3.6 |
| .OPS | Office Profile Settings File | 3.6 |
| .BCMX | Business Contact Manager Customization | 3.6 |
| .FC | FirstClass Settings File | 3.6 |
| .EFTX | Office 2007 Theme Effect File | 3.6 |
| .WMZ | Windows Media Player Skin Package | 3.6 |
| .VNC | VNC Configuration File | 3.6 |
| .FCC | Forms Credential Collector File | 3.6 |
| .PRF | Outlook Profile File | 3.6 |
| .SETTINGCONTENT-MS | Windows Settings File | 3.6 |
| .ENS | EndNote Style File | 3.6 |
| .ACT | Adobe Color Table File | 3.6 |
| .BKS | NTBackup Settings File | 3.6 |
| .ACB | Adobe Photoshop Color Book File | 3.6 |
| .KBD | 3ds Max Keyboard Shortcuts File | 3.5 |
| .MOF | Managed Object Format File | 3.5 |
| .CMP | Windows Connection Manager Profile | 3.5 |
| .A2M | TS-AudioToMIDI Settings File | 3.5 |
| .WVE | Wondershare Filmora Project File | 3.5 |
| .RULESET | Visual Studio Code Analysis Rule Set File | 3.5 |
| .EXPORTEDUI | Microsoft Office Exported UI Customization File | 3.5 |
| .DR5 | Dramatica Story Expert Project | 3.5 |
| .PREF | Preferences File | 3.5 |
| .ALV | Adobe Photoshop Levels File | 3.5 |
| .CSKIN | CD Art Display Skin File | 3.5 |
| .EPP | EditPad Pro Project | 3.5 |
| .VPS | Virtual CD Copy Template | 3.5 |
| .PROPS | Visual Studio Project Property File | 3.5 |
| .MOTI | Apple Motion Title Project Template | 3.5 |
| .BCS | Batch Compiler Specification File | 3.5 |
| .SZ | Winamp Classic Skin Download | 3.5 |
| .VPH | VirtualPhotographer Custom Settings | 3.5 |
| .GMW | Global Mapper Workspace File | 3.5 |
| .QXW | Q Light Controller+ Workspace File | 3.5 |
| .VUE | FoxPro 2.x View Settings | 3.5 |
| .TSZ | Trillian Skin | 3.5 |
| .MLK | MasterCook Look File | 3.5 |
| .ENZ | EndNote Connection File | 3.5 |
| .JSON.CRYPT14 | WhatsApp Backup Settings | 3.5 |
| .ZPI | PDF Converter Index File | 3.5 |
| .CPG | ESRI Code Page File | 3.5 |
| .ICURSORFX | iCursor Effect File | 3.5 |
| .WCX | RemoteApp and Desktop Connections Configuration File | 3.5 |
| .DXP | Dexpot Profile File | 3.5 |
| .CSPLAN | SPSS Sampling Plan File | 3.5 |
| .VIMRC | Vim Runtime Configuration File | 3.5 |
| .MXS | Painter Color Mixer Pad | 3.5 |
| .FAT | Zinf Theme File | 3.5 |
| .CSF | Adobe Color Settings File | 3.5 |
| .TDF | Title Definition Format File | 3.5 |
| .SMT | Samsung Theme File | 3.5 |
| .VLT | VLC Media Player Skin File | 3.5 |
| .ICA | Citrix ICA File | 3.4 |
| .FMT | FoxPro Format File | 3.4 |
| .PAL | Painter Custom Palettes File | 3.4 |
| .NGRR | Guitar Rig Preset | 3.4 |
| .POLICY | Java Policy Implementation File | 3.4 |
| .SYNW-PROJ | SynWrite Project | 3.4 |
| .MGK | ImageMagick Configuration File | 3.4 |
| .VSPROPS | Visual Studio Project Property File | 3.4 |
| .BAU | Apache OpenOffice AutoText File | 3.4 |
| .SSL2 | Sunlight ScanLibrary 2 File | 3.4 |
| .SW2 | Softwrap License File | 3.4 |
| .PGP | AutoCAD Program Parameters File | 3.4 |
| .PRX | Windows Media Profile File | 3.4 |
| .LVF | Logitech Video Effects File | 3.4 |
| .PIE | GlovePIE Controller Script | 3.4 |
| .ICC | ICC Profile | 3.4 |
| .XST | WebSphere Query Template | 3.3 |
| .STE | Dreamweaver Site Settings File | 3.3 |
| .FLST | Adobe InDesign Flattener Presets File | 3.3 |
| .GRD | Photoshop Gradient File | 3.3 |
| .ARS | After Effects Render Settings File | 3.3 |
| .UTZ | UIQ Theme Package | 3.3 |
| .TDESKTOP-THEME | Telegram Desktop Theme | 3.3 |
| .GTKRC | GTK+ Theme File | 3.3 |
| .GWS | GeoMedia GeoWorkspace File | 3.3 |
| .ACW | Windows Accessibility Wizard File | 3.3 |
| .DAR | DVD Architect Project | 3.3 |
| .PMJ | Pegasus Mail Configuration File | 3.3 |
| .SQD | Configuration Settings File | 3.3 |
| .EWPRJ | Ultiboard Layout Project | 3.3 |
| .PRF | Director Preferences File | 3.3 |
| .STARTUPINFO | E-Prime 2.0 Startup Info File | 3.3 |
| .INI | Symbian OS Configuration File | 3.3 |
| .ASP | Adobe Color Separation Setup File | 3.3 |
| .KEY | Keyboard Definition File | 3.3 |
| .ASE | Adobe Swatch Exchange File | 3.3 |
| .RTS | Royal TS Remote Connection File | 3.3 |
| .RPK | RadLight Media Player Skin | 3.3 |
| .HID | Sony Ericsson Remote Configuration | 3.3 |
| .ALL | Java RMI Policy File | 3.3 |
| .MPT | Microsoft Project Template | 3.3 |
| .CAMP | WCS Color Appearance Model Profile File | 3.3 |
| .P2M | PhotoWorks Appearance File | 3.3 |
| .MNS | AutoCAD Interface Settings File | 3.3 |
| .XPL | LcdStudio Playlist File | 3.3 |
| .WSZ | Winamp Classic Skin | 3.3 |
| .NET | Dynagen Network Topology File | 3.3 |
| .CDT | CorelDRAW Template (Legacy) | 3.3 |
| .MTF | Motorola Theme File | 3.2 |
| .REG | Registration Information File | 3.2 |
| .XLB | Microsoft Excel Toolbar Settings File | 3.2 |
| .MOTN | Apple Motion Generator Project Template | 3.2 |
| .STORYISTTHEME | Storyist Application Theme File | 3.2 |
| .DDF | Diamond Directive File | 3.2 |
| .HT | HyperTerminal Session File | 3.2 |
| .MCW | Monitor Calibration Wizard File | 3.2 |
| .SSS | WindowBlinds Substyle File | 3.2 |
| .JDF | Adobe Acrobat Job Definition File | 3.2 |
| .DCP | Adobe DNG Camera Profile | 3.2 |
| .AXT | Adobe Photoshop Extract File | 3.1 |
| .COMP | Fusion Composition File | 3.1 |
| .PMC | Performance Monitor Counter File | 3.1 |
| .PDP | Palo Alto Software Plan Component File | 3.1 |
| .DSW | Visual C++ 6 Workspace File | 3.1 |
| .JWS | Java Workspace Settings File | 3.1 |
| .THEME | GTK Theme Index File | 3.1 |
| .SCRIBE | VideoScribe Project | 3.1 |
| .THMX | Office 2007 Theme | 3.1 |
| .SL | Software License File | 3.1 |
| .UPF | MicroStation User Preferences File | 3.1 |
| .FMP | AutoCAD Font Map File | 3.1 |
| .PXB | Pixelmator Brush File | 3.0 |
| .HME | Windows Mobile Theme File | 3.0 |
| .STT | SPSS Table Template | 3.0 |
| .RWSTYLE | RapidWeaver Style File | 3.0 |
| .RAD | Citrix Rapid Application Delivery File | 3.0 |
| .FRAMES | xScope Frames File | 3.0 |
| .WSB | Windows Sandbox Configuration | 3.0 |
| .PHB | PhtotoBase Album File | 3.0 |
| .MATERIAL | Rigs of Rods Texture Reference File | 3.0 |
| .PIO | Pro Tools I/O Settings File | 3.0 |
| .FBT | ABBYY FineReader Document Options File | 3.0 |
| .T3D | TicTacTi Advertisement Definition File | 3.0 |
| .NPFX | Norton Internet Security Firewall Settings File | 3.0 |
| .ATH | Alienware AlienFX Theme File | 3.0 |
| .IX | dtSearch Index File | 3.0 |
| .EV3E | LEGO MINDSTORMS EV3 Experiment | 3.0 |
| .GROWLTICKET | Growl Notification File | 3.0 |
| .NJI | Nero Job Information File | 3.0 |
| .XSOSD | ProgDVB Skin | 3.0 |
| .EXE4J | Exe4j Configuration File | 3.0 |
| .BITPIM | BitPim Configuration File | 3.0 |
| .TSM | TwinCAT System Manager Configuration File | 3.0 |
| .LCC | Capture One Lens Cast Correction File | 3.0 |
| .COS | Capture One Settings File | 3.0 |
| .OMS | HP Printer Substrate Presets Package File | 3.0 |
| .AHU | Adobe Photoshop HSL File | 3.0 |
| .WIF | Weaving Interchange Format File | 3.0 |
| .NVC | Nikon Vignette Correction File | 3.0 |
| .TRK | Finale Track-to-Staff Mapping File | 3.0 |
| .VCOMPS | V-Comp Setup File | 3.0 |
| .RDO | Xerox Rawster Document Object File | 3.0 |
| .MAILHOST | MSN Mailhost Settings File | 3.0 |
| .SPP | Substance Painter Project | 3.0 |
| .NCFG | ArcGIS Explorer Configuration File | 3.0 |
| .PCTL | Kaspersky Parental Control Settings File | 3.0 |
| .CMATE | ControllerMate File | 3.0 |
| .TVTEMPLATE | mimoLive Template | 3.0 |
| .NDC | Personal Communications Settings File | 3.0 |
| .WC | Valve Hammer Configuration File | 3.0 |
| .SNAGTHEME | Snagit Theme | 3.0 |
| .KCB | Kindle Create Book File | 3.0 |
| .FLMPST | FL Studio Mobile Plug-in Preset | 3.0 |
| .VMCX | Virtual Machine Shell Information File | 3.0 |
| .WF4 | Wordfast Project | 3.0 |
| .CPTM | Captivate Theme File | 3.0 |
| .BOX | Painter Custom Toolbox File | 3.0 |
| .SKI | Motorola Phone Skin File | 3.0 |
| .OVERLAY | Streamlabs Desktop Overlay | 3.0 |
| .PPKG | Windows Provisioning Package | 3.0 |
| .HWT | Huawei EMUI Theme | 3.0 |
| .SLBK | Smart Launcher Home Screen Backup | 3.0 |
| .DVTCOLORTHEME | Xcode Color Theme File | 3.0 |
| .IKMP | IK Multimedia Preset FIle | 3.0 |
| .GA | Genetic Art Image Parameters | 3.0 |
| .EUM | Enterprise User Monitor Configuration File | 3.0 |
| .SXIE | ShareX Image Effect File | 3.0 |
| .NWV | Dragon NaturallySpeaking User Archive | 3.0 |
| .MSKN | MediaMonkey Skin File | 3.0 |
| .SPF | Slingplayer Favorites File | 3.0 |
| .CDRT | CorelDRAW Template | 3.0 |
| .EQL | MathType Settings | 3.0 |
| .AHL | eMule Metadata File | 3.0 |
| .INI | Gravis UltraSound Bank Setup File | 3.0 |
| .AVE | Avid User File | 3.0 |
| .MMP | Symbian Project Specification File | 2.9 |
| .MPH | Photostory Deluxe Project | 2.9 |
| .FTPQUOTA | Ftpquota File | 2.9 |
| .ARG | AutoCAD Profile | 2.9 |
| .QAT | Microsoft Office Quick Access Toolbar File | 2.8 |
| .ND | QuickBooks Network Data File | 2.8 |
| .PRF | QuarkXPress Preferences File | 2.8 |
| .GIN | GEMS Engine Control Unit File | 2.8 |
| .TVC | Turbo View & Convert Batch Presets File | 2.8 |
| .USERPROFILE | Norton AntiVirus User Profile File | 2.8 |
| .ITT | IconTweaker Theme File | 2.8 |
| .AHS | Adobe Halftone Screen File | 2.8 |
| .TERMINAL | Terminal Settings File | 2.8 |
| .TYPEIT4ME | TypeIt4Me Clippings File | 2.8 |
| .XUR | Xbox 360 Binary User Interface File | 2.8 |
| .DRM | Cubase Drum Map File | 2.8 |
| .TTS | ToolBook Translation System File | 2.8 |
| .ZPF | Form•Z Preferences File | 2.8 |
| .DTSCONFIG | SSIS Package Configuration File | 2.8 |
| .WORK | Bibble Work Queue File | 2.8 |
| .ASK | Ableton Live Skin | 2.7 |
| .SRS | Outlook Send/Receive Settings File | 2.7 |
| .ASW | ACDSee Slideshow Wizard File | 2.7 |
| .IAF | Outlook Internet Account File | 2.7 |
| .SKN | Avant Browser Skin File | 2.7 |
| .VBX6SETTINGS | VirusBarrier X6 Settings File | 2.7 |
| .SGT | SPSS Chart Template | 2.7 |
| .MXSKIN | Maxthon Skin File | 2.7 |
| .SPJ | SPSS Production Job File | 2.7 |
| .CTBODYFITTING | CrazyTalk Animator Actor Fitting File | 2.7 |
| .TWC | TTWin Configuration File | 2.7 |
| .STD | PROMT Translator Document | 2.6 |
| .SKN | Symbian OS Skin File | 2.6 |
| .KDS | KD Player Skin File | 2.6 |
| .AMS | Adobe Monitor Setup File | 2.6 |
| .SCH | Strater Scheme File | 2.5 |
| .PRO5TEMPLATE | ProPresenter 5 Template | 2.5 |
| .AOM | After Effects Output Module | 2.5 |
| .AST | Adobe Color Separations Table | 2.5 |
| .AWCAV | ActiveWorlds Custom Avatar File | 2.5 |
| .IIT | Install Creator Project File | 2.5 |
| .BRG | ProjectWise User Settings File | 2.5 |
| .FWT | FacetWin Configuration File | 2.5 |
| .RFQ | RoboForm SearchCard File | 2.5 |
| .XTODVD | ConvertXtoDVD Project File | 2.5 |
| .CURSOR | KDE Plasma Custom Cursor Specification | 2.5 |
| .CYBERDUCKLICENSE | Cyberduck Donation Key | 2.4 |
| .CPF | Cab Provisioning Format File | 2.4 |
| .ACB | AutoCAD Color Book File | 2.4 |
| .DSF | Dramatica Pro Project | 2.4 |
| .VMX | Cubase Mixer Settings File | 2.3 |
| .CPR | Adobe Captivate Preferences File | 2.3 |
| .FTH | FileMaker Theme File | 2.3 |
| .SNX | PISnoop Workspace File | 2.3 |
| .VMPL | VMware Policy File | 2.3 |
| .RCT | Visual Studio Resource Template | 2.3 |
| .FNC | Frogans Player Network Certificate | 2.3 |
| .LOP | MasterCook Layout File | 2.2 |
| .RESMONCFG | Resource Monitor Configuration File | 2.2 |
| .PSP | Photoshop Preferences File | 2.2 |
| .ONC | Open Network Configuration | 2.0 |
| .CSAPLAN | SPSS Analysis Plan File | 2.0 |
| .SPFX | Squeeze Presets File | 2.0 |
| .SSL | Sunlight ScanLibrary File | 2.0 |
| .GCSX | Microsoft Office SmartArt Color File | 2.0 |
| .MOBIRISE | Mobirise Project File | 2.0 |
| .GQSX | Microsoft Office SmartArt Styles File | 2.0 |
| .QF | Nokia Maps Version File | 2.0 |
| .MMDC | MediaMonkey Device Configuration File | 2.0 |
| .BCP | Batch Compiler Preset File | 2.0 |
| .XVM | VMware Console Configuration File | 2.0 |
| .MPDCONF | Music Player Daemon File | 2.0 |
| .DUN | Dial Up Network File | 2.0 |
| .MASK | SpeedGrade Color Mask File | 2.0 |
| .PXG | Pixelmator Gradient File | 2.0 |
| .PDADJ | PhotoDirector Preset File | 2.0 |
| .DEFT | Juice Grinder Defaults File | 2.0 |
| .LIGHTKEYPROJ | Lightkey Project | 2.0 |
| .DXLS | DashXL Skin Set File | 2.0 |
| .WZCONFIG | WinZip Configuration File | 2.0 |
| .LXSOPT | Liquid XML Studio Project Options File | 2.0 |
| .ABS | TurboZIP Auto Compress Script | 2.0 |
| .CYBERDUCKPROFILE | Cyberduck Connection Profile | 2.0 |
| .XCU | OpenOffice.org Configuration File | 2.0 |
| .ZON | Collection Building Custom Zone File | 2.0 |
| .GVIMRC | GVim Runtime Configuration File | 2.0 |
| .DEVICE | Dropbox Device Settings File | 2.0 |
| .QVT | QlikView Theme File | 1.8 |
| .BLT | AIM Buddy List | 1.7 |
| .GPS | GOM Player Skin File | 1.7 |
| .PROFIMAIL | ProfiMail Settings File | 1.7 |
| .EXP | SonicWALL Preference File | 1.6 |
| .LYT | Xcalibur Layout File | 1.6 |
| .RASKINPLACE | Raskin Place Layout File | 1.5 |
| .PML | Pyre Properties File | 1.5 |
| .CPS | Captivate Styles File | 1.4 |
| .CLR | CryptLoad Router Information File | 1.4 |
| .MSW | Painter Color Mixer Swatches | 1.3 |
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