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File Extension Database

Find what program a filetype belongs to in our searchable File Extension Database.
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File Extension Database - X

File Extension Database 

The Cyber Tech Help File Extension Database is a searchable A-Z of file extensions.

To use the File Extension Database simply click on the first letter of the extension you are looking for.


Your Results are as follows :

  • .X - Avs X image file (SDSC Image Tool)Lex source code file
  • .X01 - Secondary index (Paradox)
  • .X02 - Secondary index (Paradox)
  • .X03 - Secondary index (Paradox)
  • .X04 - Secondary index (Paradox)
  • .X05 - Secondary index (Paradox)
  • .X06 - Secondary index (Paradox)
  • .X07 - Secondary index (Paradox)
  • .X08 - Secondary index (Paradox)
  • .X09 - Secondary index (Paradox)
  • .X16 - Macromedia Program Extension (16-bit)
  • .X32 - Macromedia Program Extension (32-bit)
  • .XBM - X11 Bitmap graphics
  • .XDF - Milnta APL Transfer FunctionWorkshare Synergy file
  • .XFD - XML Form in XFDL Format
  • .XFN - Printer font (Xerox 4045) (Ventura Publisher)
  • .XFT - 24 pin printer font (ChiWriter)
  • .XFX - Fax File (various)
  • .XI - Fast Tracker 2 Instrument or ScreamTracker Instrument File
  • .XIF - Wang image fileOften a Fax image (TIFF) fileScanSoft Pagis XIF Extended Image FormatXerox image file
  • .XLA - Add-in macro sheet (MS Excel) Or Xlib Archive (
  • .XLB - Data (MS Excel)
  • .XLC - Chart document (MS Excel)
  • .XLK - Excel Backup
  • .XLL - Excel Dynamic Link Library (MS Excel)
  • .XLM - Macro sheet (MS Excel)
  • .XLR - MS Works file
  • .XLS - Spreadsheet(MS Works)DATAIR Data Import Specification Translation fileWorksheet (MS Excel)
  • .XLT - Template (MS Excel)Translation table (Lotus 1-2-3 - Symphony - Procomm Plus)
  • .XLW - Workbook (MS Excel)
  • .XLX - XoloX Incomplete Download file
  • .XM - Music (Fast Tracker)
  • .XMI - Compressed eXtended MIdi music
  • .XML - Extensible Markup Language file
  • .XNF - Standard Network File form
  • .XNK - Microsoft Exchange Shortcut
  • .XPL - Music file
  • .XPM - X11 Pixel Map graphics
  • .XPR - Memorex CD-ROM label file
  • .XPT - XPCOM Type Library
  • .XPW - Leading Market Technologies EXPOScreen-Fillable Surfer Version of a Form
  • .XQT - Macro sheet (SuperCalc) Or Executable file (Waffle)
  • .XRF - Cross-reference file
  • .XSD - XML Schema file
  • .XSF - Milnta APL Transfer Function
  • .XSL - Extensible Stylesheet Language file
  • .XSS - Ability Office Spreadsheet
  • .XTB - External translation table (LocoScript)
  • .XVB - WinExplorer VB Script
  • .XWD - X Window System window dump image graphics (SDSC Image Tool)
  • .XWK - Keyboard mapping (Crosstalk)
  • .XWP - Session (Crosstalk)Text file (Xerox Writer)
  • .XX - Compressed file ASCII archive created by XXENCODE (uuexe515.exe)
  • .XXE - Compressed file ASCII archive created by XXENCODE (uuexe515.exe)
  • .XXX - Singer Sewing Machine Professional SewWare fileEmbroidery Design file
  • .XY - Text file (XY Write)
  • .XY3 - Text file (XYWrite III)
  • .XYW - Text file (XyWrite III)
  • .XYZ - ASCII RPG Maker Graphic FormatXMol XYZ

You searched for the letter X.