|
Extension |
Information |
|
X |
Alysis
SuperDisk Self-extracting
Archive |
|
X |
Amapi
3D Modeling |
|
X |
Direct3D
Object (Microsoft) |
|
X |
LEX
Program File |
|
X |
Stardent
AVS X Image |
|
X |
Xview
Object |
|
X |
XBLite
Program File |
|
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 |
|
X32 |
Macromedia
Program Extension
(Macromedia) |
|
X3D |
x3D
and xdart Formats |
|
X3D |
Xara
3D Project File (Xara) |
|
X3F |
Sigma
Camera RAW Picture File
(Sigma) |
|
X4M |
TeamLinks
Mail File Data |
|
X5 |
Rockwell
Software Logix 5 File |
|
X64 |
C64
Emulator Disk Image |
|
XA |
Extended
Architecture File |
|
XA |
File
on PSX Disc |
|
XA |
Gear
CD Suite File |
|
XA |
The
Sims Extensive Audio
(Electronic Arts (Maxis)) |
|
XA2 |
Exam
Editor Question Groups (Nice
Productions) |
|
XAB |
Mail
Address Book (Microsoft) |
|
XAB |
Xenis
Mail Address Book |
|
XACT |
XactScript
File (XactCommerce) |
|
XAD |
eXotic
AdLib Format |
|
XAN |
XANIA
Browser |
|
XAN |
xyALGEBRA
File |
|
XAP |
Xbox
Dashboard Script (Microsoft) |
|
XAR |
Corel
Xara Drawing |
|
XAR |
Xara
X Vector Drawing (Xara) |
|
XAR |
Excel
AutoRecover File (Microsoft) |
|
XARC |
The
Longest Journey Sound File (Funcom) |
|
XBE |
Xbox
Executable |
|
XBF |
Database
File |
|
XBF |
Emperor
Battle for Dune |
|
XBL |
Extensible
Binding Language |
|
XBL |
XBLite
Program File |
|
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) |
|
XB~ |
IC File |
|
XC |
X
Server Constant Screen Image
Bitmap |
|
XC2 |
HPXView
DACCS Configuration (Haliplex
Communication Systems) |
|
XCF |
GIMP
Image File (The GIMP Team) |
|
XCK |
Extended
Crack File |
|
XCL |
Xtree
for Win Script |
|
XCM |
CmapTools
Exported Concept Map (IHMC) |
|
XCN |
HPXView
DACCS Configuration (Haliplex
Communication Systems) |
|
XCR |
Warlords
Battlecry |
|
XCS |
BuzzLetter
Encrypted Stationery
Template (StationeryCentral.com,
Inc.) |
|
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) |
|
XDB |
HyperCD
HyperLOCK (John Galt Media,
Inc.) |
|
XDE |
Tgif-3.0
File |
|
XDF |
Extended
Disk Format Image |
|
XDF |
Milnta
APL Transfer Function |
|
XDF |
ProWORX
Nxt Extended Memory Data
(Schneider Electric) |
|
XDF |
Workshare
Synergy File |
|
XDF |
X68000
Image File |
|
XDIM |
Multi-Channel
Server (MCS) Markup Editor
XDIME Document (Volantis
Systems Ltd.) |
|
XDK |
XML
Development Kit Project
(Republicorp Virtual Media) |
|
XDP |
UNIX
File |
|
XDR |
BizTalk
XML-Data Reduced Schema
(Microsoft) |
|
XDRUID |
XDIME
Player Skin (Volantis
Systems Ltd.) |
|
XDR_TOR |
Insight
II Binary Torsion File
(Accelrys Software Inc.) |
|
XDS |
OpenGL
Performer Script |
|
XDS |
XDS
X-ray Detector Software |
|
XDSL |
D-Link
Router UK Firmware Update
File (D-Link Systems, Inc.) |
|
XDT |
Xscript
Data Packet (Codec Games) |
|
XDW |
DocuWorks
File (Fuji Xerox Co., Ltd.) |
|
XDW |
Milnta
APL Transfer Function |
|
XEC |
Afaria
(XcelleNet) |
|
XEF |
eManager
Form Data (X-Genics Ltd.) |
|
XEM |
eManager
Metering Unit Credits for
File Use (XGenics Ltd.) |
|
XEP |
eManager
File Packing Definition
(XGenics Ltd.) |
|
XES |
eManager
XML UI Definition for Skins
(XGenics Ltd.) |
|
XET |
eManager
XML Definition of eManager
Process (XGenics Ltd.) |
|
XEX |
KERMIT
Control File |
|
XEX |
Renamed
.EXE File |
|
XEZ |
eManager
Template Package (X-Genics
Ltd.) |
|
XFC |
Docuprint
N17 Printer Firmware (Xerox) |
|
XFD |
XML
Form in XFDL Format |
|
XFD |
Atari
Disk Image (Atari) |
|
XFD |
Acu4GL
Extended Information
(Acucorp, Inc.) |
|
XFDF |
Acrobat
Forms Document (Adobe) |
|
XFDL |
XML
Form in XFDL Format |
|
XFI |
LaTex
Figures File |
|
XFM |
Audition
Transform Effect (Adobe) |
|
XFM |
OmniForm
XML Format |
|
XFN |
Ventura
Printer Font |
|
XFR |
Symantec
Norton Anti-Virus Corporate
Version Failed Update |
|
XFR |
Ventura
Publisher Bitmap Editor Font
File |
|
XFR |
Xfrog
Vegetation File (greenworks
organic-software) |
|
XFS |
eRacer
Sound File |
|
XFS |
GunBound
(Softnyx) |
|
XFT |
ChiWriter
24 Pin Printer Font |
|
XFT |
LiveCycle
Designer Form (Adobe) |
|
XFX |
Fax
File |
|
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 |
GeoConcept
Add-On (GeoConcept SA) |
|
XGO |
LogMate
for Windows File |
|
XGO |
Paradox
Database-related File |
|
XGP |
PicturePlayer
Password Protected Files
(PicturePlayer) |
|
XGR |
Graph
Edit XML Graph (Microsoft) |
|
XGS |
PicturePlayer
Scrambled Files
(PicturePlayer) |
|
XGZ |
MegaBitz
Vector Drawing |
|
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 |
Fast
Tracker 2 Instrument |
|
XI |
ScreamTracker
Instrument File |
|
XIF |
eXtended
Image File Format |
|
XIF |
Often
a Fax Image (TIFF) File |
|
XIF |
[Removed
by request] [Removed by
request] (ScanSoft, Inc.) |
|
XIF |
Wang
Image File |
|
XIF |
Xerox
Image File |
|
XIF |
[Removed
by request] [Removed by
request] (ScanSoft, Inc.) |
|
XIM |
X11
Xim Toolkit Bitmap |
|
XIN |
OmniMark
Include File (Stilo) |
|
XIP |
Hotbar
Image Compression Format |
|
XIP |
HP95
Execute-in-place Program |
|
XIP |
Xbox
Dashboard (Microsoft) |
|
XIX |
IIS
NNTP Subject Lists
(Microsoft) |
|
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 |
|
XL |
Excel
Spreadsheet (Microsoft) |
|
XL |
Old
Amiga Movie Format |
|
XL |
XBLite
Program File |
|
XL$ |
Modem
Bitware Fax Disk2 File |
|
XLA |
Excel
Add-in (Microsoft) |
|
XLA |
Xlib
Archive |
|
XLA |
Data
Import aka Dimport
Translation Table (DATAIR
Employee Benefit Systems,
Inc.) |
|
XLB |
Excel
Worksheet (Microsoft) |
|
XLC |
Excel
Chart (Microsoft) |
|
XLD |
Excel
Dialog (Microsoft) |
|
XLE |
Cooktop
File |
|
XLF |
XLIFF
Document |
|
XLG |
AutoCAD
XREF Log (Autodesk, Inc.) |
|
XLG |
Xnetech
Engraving Logo File |
|
XLK |
Excel
Backup (Microsoft) |
|
XLL |
Excel
Add-in (Microsoft) |
|
XLM |
Excel
Macro (Microsoft) |
|
XLO |
Inventor
Export Journal (Autodesk,
Inc.) |
|
XLR |
Works
(Microsoft) |
|
XLS |
Excel
Worksheet (Microsoft) |
|
XLS |
Works
Spreadsheet (Microsoft) |
|
XLSHTML |
Excel
HTML Document (Microsoft) |
|
XLSMHTML |
Excel
Archived HTML Document
(Microsoft) |
|
XLSX |
Excel
Microsoft Office Open XML
Format Spreadsheet
(Microsoft) |
|
XLT |
Excel
Template (Microsoft) |
|
XLT |
Lotus
Translation Table (IBM) |
|
XLT |
Procomm
Plus Translation Table |
|
XLTHTML |
Excel
HTML Template (Microsoft) |
|
XLV |
Excel
VBA (Microsoft) |
|
XLW |
Excel
Workspace (Microsoft) |
|
XLX |
XoloX
Incomplete Download File |
|
XLXML |
Excel
XML Worksheet (Microsoft) |
|
XM |
Fast
Tracker 2 Extended Module |
|
XM |
Sound
File |
|
XMAP |
File
That Controls How XML/XSL
Gets Served |
|
XMB |
X-Wing
Mission Briefing File |
|
XMD |
GameJack
Virtual CD or DVD Image
(S.A.D. GmbH.) |
|
XMD |
OmniMark
Source Code (Stilo) |
|
XMF |
Milnta
APL Transfer Function |
|
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 |
EverQuest
File |
|
XMI |
Winamp
Extended MIDI File |
|
XMI |
XML
Metadata Interchange Format |
|
XML |
Extensible
Markup Language File |
|
XMLBACKUP |
EnABLE
Backup File (Energy Scitech
Ltd.) |
|
XMP |
Graphic
File |
|
XMP |
Spice
Pspice Library File |
|
XMP |
Adobe
Extensible Metadata Platform
(Adobe) |
|
XMP |
XMap
Project Data (Delorme) |
|
XMS |
AutoCAD
External Message (Autodesk,
Inc.) |
|
XMS |
ViewCafT
XML Markup Session |
|
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 |
|
XMZ |
Fasttracker
2/Extended Module |
|
XMZ |
MegaView
XGL Movie |
|
XNF |
Standard
Network File Form |
|
XNG |
OM2
911 Xchange Version 6
Document |
|
XNG |
FishXing
Culvert Data File (Stream
Systems Technology Center,
USDA Forest Service) |
|
XNK |
Exchange
Shortcut (Microsoft) |
|
XNML |
NML
Language Language Extension
(NevoSoft) |
|
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 |
|
XP |
System
Utility File |
|
XPA |
SoniqSync
Extended Playlist
(SoniqCast, LLC) |
|
XPB |
XPB!
Basic Source Code (Tony D.
Jones) |
|
XPC |
ActionReplay
Saved Code (Datel Design and
Development Ltd.) |
|
XPF |
X-Protector
Project (The Xprotector
Team) |
|
XPI |
Mozilla/Firefox
Browser Extension Archive
(Mozilla) |
|
XPIX |
Nonogram
Puzzle |
|
XPJ |
X-Pert
for Windows File (Decisive
Tools (USA) Pty Ltd) |
|
XPK |
Spice
Pspice Library File |
|
XPK |
XPK
Player Compressed Audio
(Data Becker) |
|
XPK |
Xscript
Package (Codec Games) |
|
XPL |
Music
File |
|
XPL |
WinExplorer
Simple Script |
|
XPL |
Xset
Plug-ins File |
|
XPL |
X-Plane
Plug-In (The House of
X-Plane) |
|
XPM |
BMC
Software Patrol UNIX Icon
File |
|
XPM |
X
Pixmap Graphic |
|
XPM |
DESQview
Macro (Symantec) |
|
XPO |
Expo
Product Tours Project
(InstallShield Software
Corporation) |
|
XPO |
Omega
Research ProSuite |
|
XPO |
X-port
Version 1 |
|
XPP |
xCOMPOSER.pro
Multimedia Data File |
|
XPR |
exPresset
CD Label (Pressit) |
|
XPR |
Expression
3 Graphic File (Creature
House Ltd.) |
|
XPS |
X-port
Version 2 |
|
XPT |
XPCOM
Type Library |
|
XPTHEME |
Winstyles
Theme (Stardock Corporation,
Inc.) |
|
XPTOC |
XDIME
Player Table of Contents
(Volantis Systems Ltd.) |
|
XPW |
Leading
Market Technologies EXPO |
|
XPW |
Accessible
FormNet Fillable Form
(Intercon Associates Inc.) |
|
XPY |
MarketBrowser |
|
XPY |
xpy
Settings File (Jan T. Sott) |
|
XQT |
SuperCalc
Macro Sheet |
|
XQT |
Waffle
Executable File |
|
XR |
Chaos
Desktop External Reference
File (Chaos systems AB) |
|
XR1 |
Epic
MegaGames Xargon File |
|
XRC |
wxWindows/wxPython
Resource File |
|
XREF |
AIX
Cross Reference File |
|
XRF |
Cross
Reference |
|
XRF |
Crossreference
File |
|
XRG |
Xscript
Game Registry (Codec Games) |
|
XRL |
XML
Rιsumι Library Rιsumι |
|
XRL |
PowerDesigner
Report (Sybase, Inc.) |
|
XRL |
OSCAR
Rules File |
|
XRP |
Experior
Practice Management Report
(Experior Corporation) |
|
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 |
|
XS |
Hummingbird
Exceed File |
|
XS8 |
SIMUL8 |
|
XSA |
XSA
Raw Disk Image (XelaSoft) |
|
XSB |
Sokoban++
Level File |
|
XSC |
XML
Schema |
|
XSC |
Xscript
Script (Codec Games) |
|
XSD |
XML
Schema |
|
XSF |
Milnta
APL Transfer Function |
|
XSI |
Softimage
XSI 3D Model (Avid
Technology, Inc.) |
|
XSL |
FileMaker
Database Design Report
Template |
|
XSL |
Steuer2001
File |
|
XSL |
XML
Stylesheet |
|
XSLT |
XSL
Transform File |
|
XSM |
LEXIS-NEXIS
Tracker |
|
XSN |
xyALGEBRA
File |
|
XSO |
Expresso
Project File (Ultrapico) |
|
XSQL |
Oracle
XSQL Servlet XSQL Template
File (Oracle Corporation) |
|
XSS |
Ability
Office Spreadsheet (Ability
Software) |
|
XST |
Easy
Cross Cross Stitch Design
(DOS Version) (Fulford
Software Solutions) |
|
XST |
X-Tract
XML Script (DecisionSoft
Limited) |
|
XSTEP |
XStep
DWI Maker File |
|
XSU |
Fortran
Libf77 File |
|
XSUM |
Clapack
File |
|
XSW |
Milnta
APL Transfer Function |
|
XT |
FastTracker
Music Track |
|
XT* |
Crosstalk
Related File |
|
XTB |
LocoScript
External Translation Table
(LocoScript Software) |
|
XTD |
XML
Type Definition |
|
XTG |
QuarkXPress
Tags File (Quark, Inc.) |
|
XTM |
CmapTools
Exported Topic Map (IHMC) |
|
XTML |
XML4web
Virtual HTML File (Altair
Communications Corporation) |
|
XTP |
XTree
Data File |
|
XTP |
XTreeGold
Overlay |
|
XTR |
RealArcade
Compressed Data File |
|
XTS |
Babya
Desktop Shell System
Software Extension |
|
XTS |
CSPro
File |
|
XUF |
Milnta
APL Transfer Function |
|
XUL |
XML
User Interface Language
(Mozilla) |
|
XUW |
Milnta
APL Transfer Function |
|
XV |
Khoros
Visualization Image File |
|
XVB |
WinExplorer
VB Script |
|
XVG |
GROMACS
Output File |
|
XVID |
XviD
CODEC |
|
XVM |
VMware
Virtual Machine Console
(VMware, Inc.) |
|
XVP |
Xview
Package File |
|
XVS |
Xview
Scene Package File |
|
XVU |
BOClean
Database File |
|
XWC |
Crosstalk
for Windows Compiled Script |
|
XWD |
Crossdown
Puzzle File |
|
XWD |
X
Windows Dump |
|
XWF |
Yamaha
XG Works File |
|
XWF |
Yamaha
XG Works File |
|
XWI |
X-Wing
Mission File |
|
XWK |
Crosstalk
Keyboard Mapping |
|
XWP |
Crosstalk
for Windows Phone book |
|
XWP |
Crosstalk
Session |
|
XWP |
Xerox
Writer Text File |
|
XWP |
XMLwriter
XML Editor Project File
(Wattle Software) |
|
XWS |
Crosstalk
for Windows Script |
|
XWS |
Xara
Webstyle File (Xara) |
|
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 |
|
XXL |
Archive |
|
XXP |
Brixx
Planner Plan File (Brixx
Solutions Ltd.) |
|
XXR |
Brixx
Planner Report File (Brixx
Solutions Ltd.) |
|
XXT |
Extension
DLL |
|
XXX |
Compucon/Singer
PSW Embroidery Design File |
|
XXX |
Controlware
VJ400 Digital CCTV Recording |
|
XXX |
Paint
Shop Photo Album Panorama
(Corel Corporation) |
|
XXY |
SPARC
Executable Script File |
|
XY |
XYWrite
Text File |
|
XY3 |
XYWrite
Text File |
|
XY4 |
XYWrite
IV Document |
|
XY4V |
XYWrite
IV document |
|
XYP |
XYWrite
III Plus Document |
|
XYW |
XYWrite
Windows 4.0 Document |
|
XYZ |
RPG
Maker Graphic Format
(Enterbrain, Inc.) |
|
XYZ |
XMol
XYZ |
|
XYZ |
Fφrderdiagnose
Data File (Bettinger
Software) |
|
XYZ |
Graph
Coordinates |
|
XYZ |
XYZZLY
Plug-In for RealPlayer |
|
X_B |
Parasolid
CAD File |
|
X_T |
Parasolid
CAD File |
