The file extension list you requested is shown on this page. It loads as a table so please give it a moment as some of the lists are quite long. These lists contain basic information: the extension, the name of the program it works with, the specific function of the file, and the company that makes the program. Not all extensions have all of the data. Click on the extension of interest to see the detail page for that extension. Total extensions in this particular list: 545.
Please honor the copyright on this list. Do not copy it and
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| Extension |
Information |
| X |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| X |
Xview Object |
| X |
Stardent AVS X Image |
| X |
LEX Program File |
| X |
Direct3D Object (Microsoft Corporation) |
| X |
Amapi 3D Modeling |
| X |
Alysis SuperDisk Self-extracting Archive |
| X |
REXX Script (IBM) |
| X |
XBLite Program File |
| X |
FPS Creator Model (The Game Creators Ltd.) |
| X01 |
Paradox Secondary Index |
| X02 |
Paradox Secondary Index |
| X03 |
Paradox Secondary Index |
| X04 |
Paradox Secondary Index |
| X05 |
Paradox Secondary Index |
| X06 |
Paradox Secondary Index |
| X07 |
Paradox Secondary Index |
| X08 |
Paradox Secondary Index |
| X09 |
Paradox Secondary Index |
| X1 |
X1 Desktop Search Saved Search File (X1 Technologies, Inc.) |
| X10 |
X Window Dump Bitmap |
| X11 |
X Windows System Window Dump Bitmap |
| X13 |
Hooligans |
| X16 |
Macromedia Program Extension |
| X28 |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| X32 |
Macromedia Program Extension (Macromedia) |
| X3D |
X3D File (Web3D Consortium) |
| X3D |
Xara 3D Project File (Xara) |
| X3DB |
X3D Binary Format File (Web3D Consortium) |
| X3DBZ |
X3D GZipped Binary Format File (Web3D Consortium) |
| X3DV |
X3D Classic VRML File (Web3D Consortium) |
| X3DVZ |
X3D GZipped Classic VRML File (Web3D Consortium) |
| X3F |
Sigma Camera RAW Picture File (Sigma) |
| X4M |
TeamLinks Mail File Data |
| X5 |
Rockwell Software Logix 5 File |
| X64 |
C64 Emulator Disk Image |
| X83 |
GAEB 2000 XML and DA XML File (Bundesamt für Bauwesen und Raumordnung) |
| XA |
The Sims Extensive Audio (Electronic Arts (Maxis)) |
| XA |
Extended Architecture File |
| XA |
Playstation Video (Sony Corporation of America) |
| XA |
Gear CD Suite File |
| XA2 |
Exam Editor Question Groups (Nice Productions) |
| XAB |
Mail Address Book (Microsoft Corporation) |
| XAB |
Xenis Mail Address Book |
| XAC |
GNUCash GNUCash Backup File (The GNUCash Project) |
| XACT |
XactScript File (XactCommerce) |
| XAD |
eXotic AdLib Format |
| XADML |
XML-based Application Description Information |
| XAF |
Affirm Transcript Editor Affirm Transcript Editor |
| XAML |
Windows Presentation Foundation Object Model XML-based Markup Language (Microsoft Corporation) |
| XAN |
XANIA Browser |
| XAN |
xyALGEBRA File |
| XAP |
Silverlight Application Package (Microsoft Corporation) |
| XAP |
Xbox Dashboard Script (Microsoft Corporation) |
| XAP |
Elonex ONEt+ Application File (Elonex) |
| XAR |
Xara X Vector Drawing (Xara Group Limited) |
| XAR |
Excel AutoRecover File (Microsoft Corporation) |
| XAR |
Corel Xara Drawing |
| XAR |
eXtensible ARchiver Archive |
| XARC |
The Longest Journey Sound File (Funcom) |
| XAS |
Playstation Video (Sony Corporation of America) |
| XBA |
xBase Website Code (Mauricio Fragoso) |
| XBA |
Timespace X200/K200 Digital Video Recorder Video File (Timespace Technology Ltd.) |
| XBAP |
Silverlight Application Package (Microsoft Corporation) |
| XBE |
Xbox Executable (Microsoft Corporation) |
| XBEL |
XML Bookmark Exchange Language (XBEL) File (SIG for XML Processing in Python) |
| XBF |
Emperor Battle for Dune |
| XBF |
Database File |
| XBIN |
RegSupreme License File (Macecraft Software) |
| XBK |
SMART Board Slide Collection (SMART Technologies Inc.) |
| XBL |
XBLite Program File |
| XBL |
Extensible Binding Language |
| XBM |
X Bitmap Graphic |
| XBP |
XBWML X-Bite.co.uk Markup Language (X-Bite.co.uk) |
| XBS |
ETAK MapBase |
| XBW |
Crossword |
| XBX |
XBox Image File (Microsoft Corporation) |
| XB~ |
IC File |
| XC |
X Server Constant Screen Image Bitmap |
| XC2 |
HPXView DACCS Configuration (Haliplex Communication Systems) |
| XCD |
WarpIN CID (Configuration, Installation, Distribution) File |
| XCDATAMODEL |
Xcode Core Data-based Data Model (Apple Inc.) |
| XCF |
GIMP Image File (The GIMP Team) |
| XCI |
Acrobat Font Mapping File (Adobe Systems Incorporated) |
| XCK |
Extended Crack File |
| XCL |
Xtree for Win Script |
| XCM |
CmapTools Exported Concept Map (IHMC) |
| XCMD |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XCMDS |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XCN |
HPXView DACCS Configuration (Haliplex Communication Systems) |
| XCODEPROJ |
Xcode Project (Apple Inc.) |
| XCP |
Xbox Compressed Package (Microsoft Corporation) |
| XCR |
Warlords Battlecry (Strategic Studies Group, Pty Ltd.) |
| XCS |
BuzzLetter Encrypted Stationery Template (StationeryCentral.com, Inc.) |
| XCT |
XVI32 Conversion File (Christian Maas) |
| XCU |
OpenOffice.org Extension Control File (OpenOffice.org Community) |
| XCZ |
BuzzLetter Zipped Collection of Encrypted Stationery Templates (StationeryCentral.com, Inc.) |
| XD |
CCS-lib.2 Examples Motif-CC File |
| XDB |
Norton AntiVirus Update File (Symantec Corporation) |
| XDB |
xText Compiled Database (Flambeaux Software) |
| XDB |
HyperCD HyperLOCK (John Galt Media, Inc.) |
| XDC |
Acrobat Printer Description (Adobe Systems Incorporated) |
| XDC |
DarkCrypTC Encrypted File Container (DarkSoftware (Alexander Myasnikov, Kolchugino)) |
| XDD |
xfit XDD Format Data File |
| XDE |
Tgif-3.0 File |
| XDELTA |
Xdelta Binary Differential File |
| XDF |
Milnta APL Transfer Function |
| XDF |
Extended Disk Format Image |
| XDF |
X68000 Image File |
| XDF |
Workshare Synergy File |
| XDF |
ProWORX Nxt Extended Memory Data (Schneider Electric) |
| XDI |
WinArchiver WinArchiver (WinArchiver Computing, Inc.) |
| XDIM |
Multi-Channel Server (MCS) Markup Editor XDIME Document (Volantis Systems Ltd.) |
| XDK |
XML Development Kit Project (Republicorp Virtual Media) |
| XDO |
OutDo Outline File (Aspevia Systems) |
| XDO |
Oracle BI Publisher Resource Tracking File (Oracle) |
| XDP |
UNIX File |
| XDP |
Playstation Media Manager For PSP File (Sony Computer Entertainment Inc.) |
| XDP |
Acrobat XML Data Package File (Adobe Systems Incorporated) |
| XDQ |
Harvest Log File (Hydro-Logic Ltd, Isodaq Division) |
| XDR |
BizTalk XML-Data Reduced Schema (Microsoft Corporation) |
| XDRUID |
XDIME Player Skin (Volantis Systems Ltd.) |
| XDR_TOR |
Insight II Binary Torsion File (Accelrys Software Inc.) |
| XDS |
Nintendo DS Game Maker Project File (Invisionsoft) |
| XDS |
XDS X-ray Detector Software |
| XDS |
LCDStudio Design (LCDStudio.com) |
| XDS |
OpenGL Performer Script |
| XDS |
Symantec Store Download Manager Partial Download (Symantec Corporation) |
| XDSL |
D-Link Router UK Firmware Update File (D-Link Systems, Inc.) |
| XDT |
Xscript Data Packet (Codec Games) |
| XDW |
Milnta APL Transfer Function |
| XDW |
DocuWorks File (Fuji Xerox Co., Ltd.) |
| XEA |
Cryptomax Encrypted Archive (Cryptomax.net) |
| XEB |
Apabi eBook |
| XEC |
Afaria (XcelleNet) |
| XEE |
Expression Encoder Preset File (Microsoft Corporation) |
| XEF |
eManager Form Data (X-Genics Ltd.) |
| XEJ |
Expression Encoder Job File (Microsoft Corporation) |
| XEL |
Expression Encoder Log File (Microsoft Corporation) |
| XEM |
eManager Metering Unit Credits for File Use (XGenics Ltd.) |
| XEN |
Xenu's Link Sleuth Saved Results File (Tilman Hausherr) |
| XEP |
XenoDream Graphics Data (XenoDream Software, LLC.) |
| XEP |
eManager File Packing Definition (XGenics Ltd.) |
| XER |
Primavera Project Management Propriety Exchange Format (Primavera Systems, Inc) |
| XES |
eManager XML UI Definition for Skins (XGenics Ltd.) |
| XET |
eManager XML Definition of eManager Process (XGenics Ltd.) |
| XEV |
eManager XML Autoupdate Definition (X-Genics Ltd) |
| XEX |
XeX Web Page Definition |
| XEX |
KERMIT Control File |
| XEX |
Xbox Executable (Microsoft Corporation) |
| XEX |
Renamed .EXE File |
| XEZ |
eManager Template Package (X-Genics Ltd.) |
| XFB |
LonMark Binary Device Interface File Format (LonMark International) |
| XFC |
X-Fonter Font Collection File (Blacksun Software) |
| XFC |
Docuprint N17 Printer Firmware (Xerox) |
| XFD |
Atari Disk Image (Atari) |
| XFD |
XML Form in XFDL Format |
| XFD |
Acu4GL Extended File Description (Acucorp, Inc.) |
| XFDF |
Acrobat Forms Document (Adobe Systems Incorporated) |
| XFDL |
XML Form in XFDL Format |
| XFI |
LaTex Figures File |
| XFI |
xICE Desktop Encrypted File (Network At Home Enterprises) |
| XFL |
Flash CS4 Exchange Format (Adobe Systems Incorporated) |
| XFL |
xICE Desktop Encrypted Folder (Network At Home Enterprises) |
| XFM |
OmniForm XML Format |
| XFM |
Audition Transform Effect (Adobe Systems Incorporated) |
| XFN |
Ventura Printer Font |
| XFO |
LonMark Optimized Device Interface File (LonMark International) |
| XFR |
Symantec Anti-Virus Corporate Version Failed Update (Symantec Corporation) |
| XFR |
Xfrog Vegetation File (greenworks organic-software) |
| XFR |
Ventura Publisher Bitmap Editor Font File |
| XFS |
Wolfteam Game File (Softnyx) |
| XFS |
GunBound (Softnyx) |
| XFS |
eRacer Sound File |
| XFT |
ChiWriter 24 Pin Printer Font |
| XFT |
LiveCycle Designer Form (Adobe Systems Incorporated) |
| XFX |
Fax File |
| XG |
XG Encryption Encryption (Mastermind Technology) |
| XG0 |
Database Index; Paradox Secondary Index |
| XG1 |
Database Index; Also XG2, XG3... |
| XG1 |
Techno Toys XG-909 MIDI Drum Machine File |
| XG2 |
Database Index; Also XG3, XG4… |
| XG3 |
Database Index; Also XG4, XG5… |
| XG4 |
Database Index; Also XG5, XG6… |
| XG5 |
Database Index; Also XG6, XG7… |
| XG9 |
Techno Toys XG-909 MIDI Drum Machine File |
| XGL |
MegaBitz Graphics Language File |
| XGM |
Techno Toys XG-909 MIDI Drum Machine File |
| XGO |
Paradox Database-related File |
| XGO |
GeoConcept Add-On (GeoConcept SA) |
| XGO |
LogMate for Windows File |
| XGP |
PicturePlayer Password Protected Files (PicturePlayer) |
| XGR |
Graph Edit XML Graph (Filter Graph Markup Language) (Microsoft Corporation) |
| XGS |
PicturePlayer Scrambled Files (PicturePlayer) |
| XGS |
XACT XACT Global Settings (Microsoft Corporation) |
| XGZ |
MegaBitz Vector Drawing |
| XHD |
HappyFish XML Data File (ThirstyCrow) |
| XHDML |
XML Version of HDML File |
| XHESSIAN |
Insight II Hessian File (Accelrys Software Inc.) |
| XHT |
Extensible HyperText Markup Language File |
| XHTM |
Extensible HyperText Markup Language File |
| XHTML |
Extensible HyperText Markup Language File |
| XHTML |
Libxml HTML File |
| XI |
eXtended Instrument |
| XI |
ScreamTracker Instrument File |
| XI |
Fast Tracker 2 Instrument |
| XIA |
Chiasmus Encrypted File (Bundesamt für Sicherheit in der Informationstechnik) |
| XIB |
Interface Builder User Interface Resources (Apple Inc.) |
| XIF |
LonMark Device Interface File (LonMark International) |
| XIF |
[Removed by request] [Removed by request] (ScanSoft, Inc.) |
| XIF |
Xerox Image File |
| XIF |
eXtended Image File Format |
| XIF |
[Removed by request] [Removed by request] (ScanSoft, Inc.) |
| XIF |
Often a Fax Image (TIFF) File |
| XIF |
Wang Image File |
| XIM |
X11 Xim Toolkit Bitmap |
| XIN |
OmniMark Include File (Stilo) |
| XIP |
Xbox Dashboard (Microsoft Corporation) |
| XIP |
HP95 Execute-in-place Program |
| XIP |
Hotbar Image Compression Format (Skin) (Zango) |
| XISE |
Xilinx ISE ISE Project File (XILINX) |
| XIX |
IIS NNTP Subject Lists (Microsoft Corporation) |
| XJS |
WinExplorer Java Script |
| XJT |
Compressed GIMP Image with Properties of GIMP |
| XJTGZ |
Compressed GIMP Image with Properties of GIMP |
| XJTZ2 |
Compressed GIMP Image with Properties of GIMP |
| XKS |
IBM Softcopy Reader PDF Extended Bookshelf File (IBM) |
| XL |
XBLite Program File |
| XL |
Old Amiga Movie Format |
| XL |
Excel Spreadsheet (Microsoft Corporation) |
| XL$ |
Modem Bitware Fax Disk2 File |
| XLA |
Data Import aka Dimport Translation Table (DATAIR Employee Benefit Systems, Inc.) |
| XLA |
Xlib Archive |
| XLA |
Excel Add-in (Microsoft Corporation) |
| XLAM |
Excel Add-In (Microsoft Corporation) |
| XLAMENX |
egis Encrypted XLAM (Excel 2007) File (HiTRUST Inc.) |
| XLAT |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XLB |
Excel Worksheet (Microsoft Corporation) |
| XLC |
Excel Chart (Microsoft Corporation) |
| XLD |
Excel Dialog (Microsoft Corporation) |
| XLE |
Cooktop File |
| XLF |
XLIFF Document |
| XLF |
Crystal Xcelsius Visualization (Business Objects SA) |
| XLG |
Xnetech Engraving Logo File |
| XLG |
AutoCAD XREF Log (Autodesk, Inc.) |
| XLGC |
ExpressK Database File (Prosystech) |
| XLK |
Excel Backup (Microsoft Corporation) |
| XLL |
Excel Add-in (Microsoft Corporation) |
| XLM |
Excel Macro (Microsoft Corporation) |
| XLNK |
XML Link File (Tom Arn) |
| XLO |
Inventor Export Journal (Autodesk, Inc.) |
| XLR |
Works Spreadsheet or Chart (Microsoft Corporation) |
| XLS |
Works Spreadsheet (Microsoft Corporation) |
| XLS |
Excel Worksheet (Microsoft Corporation) |
| XLSB |
Excel Binary Workbook (Microsoft Corporation) |
| XLSBENX |
egis Encrypted XLSB (Excel 2007) File (HiTRUST Inc.) |
| XLSENX |
egis Encrypted Excel XLS File (HiTRUST Inc.) |
| XLSHTML |
Excel HTML Document (Microsoft Corporation) |
| XLSM |
Excel Macro-Enabled Workbook (Microsoft Corporation) |
| XLSMENX |
egis Encrypted XLSM (Excel 2007) File (HiTRUST Inc.) |
| XLSMHTML |
Excel Archived HTML Document (Microsoft Corporation) |
| XLSX |
Excel Microsoft Office Open XML Format Spreadsheet (Microsoft Corporation) |
| XLSXENX |
egis Encrypted XLSX (Excel 2007) File (HiTRUST Inc.) |
| XLSXENX |
egis Encrypted Excel Open XML XLSX File (HiTRUST Inc.) |
| XLT |
Procomm Plus Translation Table |
| XLT |
Lotus Translation Table (IBM) |
| XLT |
Excel Template (Microsoft Corporation) |
| XLTHTML |
Excel HTML Template (Microsoft Corporation) |
| XLTM |
Excel Macro-Enabled Template (Microsoft Corporation) |
| XLTMENX |
egis Encrypted XLTM (Excel 2007) File (HiTRUST Inc.) |
| XLTX |
Excel Template (Microsoft Corporation) |
| XLTXENX |
egis Encrypted XLTX (Excel 2007) File (HiTRUST Inc.) |
| XLV |
Excel VBA (Microsoft Corporation) |
| XLW |
Excel Workspace (Microsoft Corporation) |
| XLX |
XoloX Incomplete Download File |
| XLXML |
Excel XML Worksheet (Microsoft Corporation) |
| XM |
Fast Tracker 2 Extended Module |
| XM2 |
TextMap Ver. 2 Case Format File (LexisNexis) |
| XMAP |
File That Controls How XML/XSL Gets Served |
| XMAS |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XMB |
X-Wing Mission Briefing File |
| XMC |
Expression Media Catalog (Microsoft Corporation) |
| XMCD |
Xmcd CD Information (freedb.org) |
| XMCD |
MathCAD XML-based Worksheet (Mathsoft Engineering & Education Inc.) |
| XMD |
GameJack Virtual CD or DVD Image (S.A.D. GmbH.) |
| XMD |
OmniMark Source Code (Stilo) |
| XMF |
Mobile XMF File Format |
| XMF |
Milnta APL Transfer Function |
| XMF |
eXtensible Data Model and Format (XDMF) |
| XMF |
Extensible Music File Format (MIDI Manufacturers Association Incorporated) |
| XMFG |
MediaForge Runtime Player Distribution Project (XMLAuthor, Inc.) |
| XMH |
XMap Handheld Street Atlas USA Map and Route File (Delorme) |
| XMI |
XML Metadata Interchange Format |
| XMI |
EverQuest File |
| XMI |
Winamp Extended MIDI File |
| XMI |
XMIT File Format (IBM) |
| XMI |
XMill Compressed XML (Dan Suciu, AT&T Labs-Research and Hartmut Liefke, University of Pennsylvania) |
| XMIT |
XMIT File Format (IBM) |
| XML |
Extensible Markup Language File |
| XMLBACKUP |
EnABLE Backup File (Energy Scitech Ltd.) |
| XMLS |
Microsoft Excel 2003 Excel XML File (Microsoft Corporation) |
| XMN |
Expression Media Notepad (Microsoft Corporation) |
| XMO |
Authorware Movie Driver (Adobe Systems Incorporated) |
| XMP |
Adobe Extensible Metadata Platform (Adobe Systems Incorporated) |
| XMP |
Graphic File |
| XMP |
XMap Project Data (Delorme) |
| XMP |
Spice Pspice Library File |
| XMPCF |
TextMap Portable Case Format (LexisNexis) |
| XMPSES |
Premiere Elements DVD Marker File (Adobe Systems Incorporated) |
| XMPTF |
TextMap Portable Transcript Format (LexisNexis) |
| XMS |
RapidCaption Script (PeopleSupport, Inc.) |
| XMS |
ViewCafT XML Markup Session |
| XMS |
AutoCAD External Message (Autodesk, Inc.) |
| XMS |
XMS-Tracker |
| XMT_TXT |
Parasolid CAD File |
| XMV |
Milnta APL Transfer Function |
| XMX |
AutoCAD External Message Compiled File (Autodesk, Inc.) |
| XMX |
Character Set File |
| XMXP |
Help & Manual Uncompressed XML Project (EC Software GmbH) |
| XMZ |
Fasttracker 2/Extended Module |
| XMZ |
MegaView XGL Movie |
| XMZ |
SofTeach Secure Exam File (ExamSoft Worldwide) |
| XNB |
XNA Game Studio XNA Framework Content Pipeline Binary File (Microsoft Corporation) |
| XNF |
Standard Network File Form |
| XNG |
FishXing Culvert Data File (Stream Systems Technology Center, USDA Forest Service) |
| XNG |
OM2 911 Xchange Version 6 Document |
| XNK |
Exchange Shortcut (Microsoft Corporation) |
| XNML |
NML Language Language Extension (NevoSoft) |
| XNT |
W32/Sober-AD |
| XNT |
Spice Pspice Library File |
| XOF |
RenderMorphics |
| XOI |
eZediaMX and eZedia Player Locked Presentation Document |
| XOM |
OmniMark Source Code (Stilo) |
| XOS |
Xaos Tools Bitmap Image |
| XOT |
Xnetech Job Output File |
| XOV |
Rapidform XOV 3D Inspection/Model File (INUS Technology, Inc) |
| XP |
System Utility File |
| XP3 |
TVP (Kirikiri) XPK3 Virtual File System (kikyou.info) |
| XPA |
SoniqSync Extended Playlist (SoniqCast, LLC) |
| XPA |
Xpandata DB Transfer Encrypted Compressed File |
| XPADDERCONTROLLER |
Xpadder Controller Layout (Xpadder Team) |
| XPB |
XPB! Basic Source Code (Tony D. Jones) |
| XPC |
ActionReplay Saved Code (Datel Design and Development Ltd.) |
| XPD |
Playstation Download Instruction (DRM) File (Sony Corporation of America) |
| XPF |
XaoS Position File (Jan Hubicka, Thomas Marsh, Zoltan Kovacs and Others) |
| XPF |
X-Protector Project (The Xprotector Team) |
| XPF |
Xemod Project File (Xprise Business Solutions BV) |
| XPI |
Mozilla/Firefox Browser Extension Archive (Mozilla) |
| XPIX |
Nonogram Puzzle |
| XPJ |
Micro Planner X-Pert Project Data File (Micro Planning International Inc.) |
| XPK |
Spice Pspice Library File |
| XPK |
XPK Player Compressed Audio (Data Becker) |
| XPK |
Xscript Package (Codec Games) |
| XPL |
X-Plane Plug-In (The House of X-Plane) |
| XPL |
Music File |
| XPL |
LCDStudio Configuration Playlist (LCDStudio.com) |
| XPL |
WinExplorer Simple Script |
| XPL |
Xset Plug-ins File |
| XPM |
DESQview Macro (Symantec Corporation) |
| XPM |
BMC Software Patrol UNIX Icon File |
| XPM |
X Pixmap Graphic |
| XPO |
X-port Version 1 |
| XPO |
Omega Research ProSuite |
| XPO |
Expo Product Tours Project (InstallShield Software Corporation) |
| XPO |
Microsoft Dynamics AX Microsoft Dynamics AX (Microsoft Corporation) |
| XPP |
xCOMPOSER.pro Multimedia Data File |
| XPR |
Expression 3 Graphic File (Creature House Ltd.) |
| XPR |
exPresset CD Label (Pressit) |
| XPR |
XBMCTex/Xbox Media Center Graphic File (XboxMediaCenter Project) |
| XPS |
MonkeyJam Exposure Sheet (David Perry) |
| XPS |
XML Paper Specification (Microsoft Corporation) |
| XPS |
X-port Version 2 |
| XPT |
SAS Transport (XPORT) Format |
| XPT |
Dungeons & Dragons Core Rules 2 (Wizards of the Coast, Inc.) |
| XPT |
eXact Packager Models (Giunti Interactive Labs S.r.l. (a company of Giunti Publising Group)) |
| XPT |
XPCOM Type Library |
| XPTHEME |
Winstyles Theme (Stardock Corporation, Inc.) |
| XPTOC |
XDIME Player Table of Contents (Volantis Systems Ltd.) |
| XPW |
Accessible FormNet Fillable Form (Intercon Associates Inc.) |
| XPW |
Leading Market Technologies EXPO |
| XPX |
XML Format File |
| XPX |
RAFTS-XP Macro File (XP Software Inc.) |
| XPX |
Dungeons & Dragons Core Rules 2 with Expansion (Wizards of the Coast, Inc.) |
| XPY |
MarketBrowser |
| XPY |
xpy Settings File (Jan T. Sott) |
| XQL |
XML Query Language (XQL) (World Wide Web Consortium) |
| XQT |
SuperCalc Macro Sheet |
| XQT |
Waffle Executable File |
| XR |
Chaos Desktop External Reference File (Chaos systems AB) |
| XR |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XR1 |
Epic MegaGames Xargon File |
| XRC |
wxWidgets wxPython Resource File |
| XREF |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XREF |
AIX Cross Reference File |
| XRF |
TrialDirector Cross Reference File (inData Corporation) |
| XRF |
Cross Reference |
| XRF |
Crossreference File |
| XRG |
Xscript Game Registry (Codec Games) |
| XRL |
XML Résumé Library Résumé |
| XRL |
OSCAR Rules File |
| XRL |
PowerDesigner Report (Sybase, Inc.) |
| XRL |
Rapidform XOR/XOS 3D Scan Data & CAD File (INUS Technology, Inc) |
| XRM-MS |
Microsoft Security Certificate (Microsoft Corporation) |
| XRNS |
Renoise Music File (Multiple Individuals) |
| XRP |
Experior Practice Management Report (Experior Corporation) |
| XRP |
RationalPlan Project File (Stand By Soft) |
| XRS |
Realplayer Plug-in External Resources File (Real) |
| XRT |
Revolution EDX Spectrum Export File in Xraytor Format (4pi Analysis, Inc.) |
| XRW |
Architag XRay XML Editor |
| XRX |
Expression Encoder Media Profile Settings (Microsoft Corporation) |
| XS |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| xs |
Perl xsub File Produced by h2xs |
| XS |
Hummingbird Exceed File |
| XS3 |
XESS Worksheet (Applied Information Systems, Inc.) |
| XS4 |
XESS Worksheet (Applied Information Systems, Inc.) |
| XS5 |
XESS Worksheet (Applied Information Systems, Inc.) |
| XS8 |
SIMUL8 |
| XSA |
XSA Raw Disk Image (XelaSoft) |
| XSB |
XACT XACT (Microsoft Corporation) |
| XSB |
Sokoban++ Level File |
| XSC |
Transcribe! Transcription Document (Seventh String Software) |
| XSC |
Xscript Script (Codec Games) |
| XSC |
XVI32 Script File (Christian Maas) |
| XSC |
XML Schema |
| XSD |
XML Schema |
| XSEND |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XSF |
Milnta APL Transfer Function |
| XSI |
Softimage XSI 3D Model (Avid Technology, Inc.) |
| XSL |
XML Stylesheet |
| XSL |
Steuer2001 File |
| XSL |
FileMaker Database Design Report Template |
| XSLT |
XSL Transform File |
| XSM |
LEXIS-NEXIS Tracker |
| XSN |
InfoPath Dynamic Form/Template (Microsoft Corporation) |
| XSN |
xyALGEBRA File |
| XSO |
Expresso Project File (Ultrapico) |
| XSP |
Cross Stitch Professional Design File (DP Software) |
| XSPF |
XSPF Playlist (Xiph.Org Foundation) |
| XSQL |
Oracle XSQL Servlet XSQL Template File (Oracle Corporation) |
| XSR |
GEOPAK XS-List Report (Bentley Systems, Incorporated) |
| XSS |
Cross Stitch Professional Design File (DP Software) |
| XSS |
Ability Office Spreadsheet (Ability Software) |
| XST |
X-Tract XML Script (DecisionSoft Limited) |
| XST |
Easy Cross Cross Stitch Design (DOS Version) (Fulford Software Solutions) |
| XSTEP |
XStep DWI Maker File |
| XSU |
Fortran Libf77 File |
| XSUM |
Clapack File |
| XSW |
Milnta APL Transfer Function |
| XSWRITER |
TechWriter for XML Schemas Document (Adivo Ltd.) |
| XT |
FastTracker Music Track |
| XT* |
Crosstalk Related File |
| XTB |
LocoScript External Translation Table (LocoScript Software) |
| XTC |
XTrkCAD Project |
| XTC |
XTrkCAD Project (with Remarks) |
| XTD |
XML Type Definition |
| XTEL |
Xtelplot File Format |
| XTG |
TreeGraph 2 TreeGraph 2 (BioInfWeb) |
| XTG |
QuarkXPress Tags File (Quark, Inc.) |
| XTI |
Blue Wave offline mail reader Blue Wave offline mail reader (Blue Wave Software) |
| XTM |
Xtremsplit Split Data File |
| XTM |
CmapTools Exported Topic Map (IHMC) |
| XTML |
XML4web Virtual HTML File (Altair Communications Corporation) |
| XTODVD |
ConvertXtoDVD Project File (VSO-Software) |
| XTP |
XTrkCAD Parameters |
| XTP |
XTrkCAD Demo (with Remarks) |
| XTP |
XTreeGold Overlay |
| XTP |
XTrkCAD Demo |
| XTP |
XTree Data File |
| XTR |
RealArcade Compressed Data File |
| XTS |
Babya Desktop Shell System Software Extension |
| XTS |
CSPro File |
| XTX |
xText Source File (Flambeaux Software) |
| XUF |
Milnta APL Transfer Function |
| XUI |
XBox / XBox UI Tool XBox / XBox UI Tool (Microsoft Corporation) |
| XUL |
XML User Interface Language (Mozilla) |
| XUM |
Excel CAPE-OPEN Unit Operation Excel Unit-operation Model (AmsterCHEM) |
| XUW |
Milnta APL Transfer Function |
| XV |
Khoros Visualization Image File |
| XVB |
WinExplorer VB Script |
| XVC |
Verge Compiled Game Code (VERGE Co Ltd) |
| XVF |
Xyngo Video Board Media File (Xyngo AG) |
| XVG |
GROMACS Output File |
| XVID |
XviD CODEC |
| XVM |
VMware Virtual Machine Console (VMware, Inc.) |
| XVO |
ratDVD Internal File (RatDVD - Canada) |
| XVP |
Xview Package File |
| XVS |
Xview Scene Package File |
| XVU |
BOClean Database File |
| XWB |
XACT XACT (Microsoft Corporation) |
| XWC |
Crosstalk for Windows Compiled Script |
| XWD |
X Windows Dump |
| XWD |
Crossdown Puzzle File (Crossdown) |
| XWF |
Yamaha XG Works File (Yamaha Corporation of America) |
| XWF |
Declan Software Word File (Declan Software) |
| XWI |
X-Wing Mission File |
| XWK |
Crosstalk Keyboard Mapping |
| XWP |
XMLwriter XML Editor Project File (Wattle Software) |
| XWP |
Crosstalk Session |
| XWP |
Xerox Writer Text File |
| XWP |
Crosstalk for Windows Phone book |
| XWS |
Crosstalk for Windows Script |
| XWS |
Xara Webstyle File (Xara) |
| XWV |
Reason Malström Synth Instrument Patch (Propellerhead Software) |
| XWZ |
Xset Wizards File |
| XWZ_1 |
Xteq X-Setup File |
| XX |
Arcedit Temporary File |
| XX |
Xxencoded File |
| XXA |
Brixx Planner Account Detail Chart (Brixx Solutions Ltd.) |
| XXD |
Brixx Planner Calendar File (Brixx Solutions Ltd.) |
| XXE |
Xxencoded File |
| XXG |
Brixx Planner Graph (Brixx Solutions Ltd.) |
| XXI |
GameSpy Arcade (IGN Entertainment, Inc.) |
| XXL |
Archive |
| XXN |
Dimenzo Text Editor Text Document (Dimenzo, Inc.) |
| XXP |
Brixx Planner Plan File (Brixx Solutions Ltd.) |
| XXR |
Brixx Planner Report File (Brixx Solutions Ltd.) |
| XXS |
Sorenson Squeeze Settings File (Sorenson Media, Inc.) |
| XXT |
Extension DLL |
| XXX |
Controlware VJ400 Digital CCTV Recording |
| XXX |
Paint Shop Photo Album Panorama (Corel Corporation) |
| XXX |
Compucon/Singer PSW Embroidery Design File |
| XXXX |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XXXXXX |
allTunes Partial Download (Mediaservices, Inc.) |
| XXY |
SPARC Executable Script File |
| XY |
XYWrite Text File |
| XY |
Unknown Apple II File (found on Golden Orchard Apple II CD Rom) |
| XY3 |
XYWrite Text File |
| XY4 |
XYWrite IV Document |
| XY4V |
XYWrite IV document |
| XYD |
XYPad 2D CAD File (Coopware) |
| XYP |
XYWrite III Plus Document |
| XYS |
XYplorer Script (Donald Lessau) |
| XYW |
XYWrite Windows 4.0 Document |
| XYZ |
XYZZLY Plug-In for RealPlayer |
| XYZ |
RPG Maker Graphic Format (Enterbrain, Inc.) |
| XYZ |
XMol XYZ |
| XYZ |
MDL Molfile Co-ordinate Animation Format (MDL Information Systems, Inc.) |
| XYZ |
Förderdiagnose Data File (Bettinger Software) |
| XYZ |
Graph Coordinates |
| XYZI |
3rdTech Scanner File |
| XYZRGB |
XYZ RGB Graphic (XYZ RGB Inc.) |
| XZ |
XZ Utils Compressed Archive |
| XZP |
XZP Container Format |
| X_B |
Parasolid CAD File |
| X_T |
Parasolid CAD File (UGS Corp.) |
If you need to see another list, please select here...
