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Data Formats and File Extensions: X

Find data file formats and file extensions that start with the letter X, or view thousands of file extensions and file formats in the complete list.

With literally thousands of data file formats employed by Windows and Window-based apps, keeping track of all the file extensions employed by your software applications and programs can be quite a challenge. Fortunately, Webopedia's Complete List of Data File Formats and File Extensions makes it quick and easy to sift through thousands of file extensions and data file formats to find exactly what you need. You can peruse the full list or search for data formats and file extensions based on the letter they start with from the table below.

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  Data File Formats that Begin with the Letter 'X'

.xDirectX Object file
AVS X image file (SDSC Image Tool)
Lex source code file
.x01Secondary index (Paradox)
.x02Secondary index (Paradox)
.x03Secondary index (Paradox)
.x04Secondary index (Paradox)
.x05Secondary index (Paradox)
.x06Secondary index (Paradox)
.x07Secondary index (Paradox)
.x08Secondary index (Paradox)
.x09Secondary index (Paradox)
.x16Macromedia Program Extension (16-bit)
.x32Macromedia Program Extension (32-bit)
.xapSilveright Application Package
.xbelXML Bookmark Exchange Language file
.xbmX11 Bitmap graphics
.xcfGimp Image file
.xdfMilnta APL Transfer Function
Workshare Synergy file
.xdwX Windows Screen Dump file
.xefX-Genics eManager - XML form and data for eManager
.xemX-Genics eManager - Metered units / credit definition for forms/file usage in eManager
.xepX-Genics eManager - File packaging / unpacking information for eManager components
.xesX-Genics eManager - XML definition for UI skins
.xetX-Genics eManager - XML definition for eManager process
.xevX-Genics eManager - File download definition for auto-update and delivery of new procedures
.xezX-Genics eManager - Template package for eManager
.xfdXML Form in XFDL Format
.xfdlExtensible Forms Description Language file
.xfnPrinter font (Xerox 4045) (Ventura Publisher)
.xft24 pin printer font (ChiWriter)
.xfxFax File (various)
.xhtmlExtensible HyperText Markup Language file
.xiFast Tracker 2 Instrument or ScreamTracker Instrument file
.xifWang image file
Often a Fax image (TIFF) file
ScanSoft Pagis XIF Extended Image Format
Xerox image file
.xlaXlib Archive (xlibpas2.zip)
.xlaAdd-in macro sheet (MS Excel)
.xlbData (MS Excel)
.xlcChart document (MS Excel)
.xlkExcel Backup
.xllExcel Dynamic Link Library (MS Excel)
.xlmMacro sheet (MS Excel)
.xlrMS Works file
.xlsSpreadsheet(MS Works)
DATAIR Data Import Specification Translation file
Worksheet (MS Excel)
.xlsmMicrosoft Excel Macro-Enabled Workbook file
.xlsxMicrosoft Excel XML file
.xltTemplate (MS Excel)
Translation table (Lotus 1-2-3 - Symphony - Procomm Plus)
.xlwWorkbook (MS Excel)
.xlxXoloX Incomplete Download file
.xmMusic (Fast Tracker)
.xmiCompressed eXtended MIdi music
.xmlExtensible Markup Language file
.xmpExtensible Metadata Platform
.xnfStandard Network File form
.xpiXPInstall File
Digital surveillance system
.xnkMicrosoft Exchange Shortcut
.xplMusic file
.xpmX11 Pixel Map graphics
.xprMemorex CD-ROM label file
.xpsXML Paper Specification file
.xptMozilla Firefox Component file
XPCOM Type Library
.xpwLeading Market Technologies EXPO
Screen-Fillable Surfer Version of a Form
.xqtExecutable file (Waffle)
Macro sheet (SuperCalc)
.xpvdigital surveillance system
.xrfCross-reference file
.xsdXML Schema file
.xsfMilnta APL Transfer Function
.xslExtensible Stylesheet Language file
.xspfXML Shareable Playlist file
.xssAbility Office Spreadsheet
.xtbExternal translation table (LocoScript)
.xtmXtremsplit Data file
.xtrMapTool file (an add-on for UI-View)
Xtreme Tuning files
.xulXML User Interface Language file
.xvbWinExplorer VB Script
.xvidXvid Video file
.xvlCompact 3D file format for web apps.(Lattice 3D)
.xwdX Window System window dump image graphics (SDSC Image Tool)
.xwkKeyboard mapping (Crosstalk)
.xwpSession (Crosstalk)
Text file (Xerox Writer)
.xxCompressed file ASCII archive created by XXENCODE (uuexe515.exe)
.xxeCompressed file ASCII archive created by XXENCODE (uuexe515.exe)
.xxxSinger Sewing Machine Professional SewWare file
Embroidery Design file
.xyText file (XY Write)
.xy3Text file (XYWrite III)
.xywText file (XyWrite III)
.xyzASCII RPG Maker Graphic Format
.xzXZ Compressed Archive file

Recommended Reading: An Introduction to Data File Formats and Their File Extensions

Number  Symbol  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  Full List


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