Computer Help Community


Cyber Tech Help Community

New Tutorials

PC Tutorials

New Downloads

More Downloads
PC Downloads

Member Testimonials

Open Member Quote   I think I'm gonna bless the day I was told about this site ... already I'm finding my way around and discovering that I'm not such a dummy after all ... there are 'others out there' who like me are having problems ... (small ones of course), but what is even better, is that the 'family' are so willing to help with suggestions and results. Already I've found answers to 2 problems I HAD. ... Thanks CTH, & thanks to those who post results. - margo_s  Close Member Quote
Member Testimonials


Tech Help Community

Free Antivirus Scan

Free Virus Scan and a listing of the top 10 viruses in the wild - Free Antivirus Scan
Free Online Antivirus Scan

File Extension Database

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

Related Microsoft Links

Cyber Tech Help Community

To the top of the page to top


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.