List of Extensions starting with the letter X – Name and description

List of All the File Extensions Formats and Types Starting With the Letter X

• .XA0 Xtree Gold Dos help
• .XAB Microsoft Outlook Express address book
• .XAC SimCity Societies game
• .XAM Version 2 Examiner Corporation assessment item bank
• .XAPPL Virtual Application Studio XML application configuration
• .XAV Final Draft AV document
• .XDF
  • Extended disk format image
  • Externally Defined Function
  • Milnta APL transfer function
  • ProWORX Nxt extended memory data
  • Workshare synergy
  • X68000 image
• .XE0 XtreeGold Dos help
• .XEJ Microsoft Expression Encoder job
• .XEL Microsoft Expression Encoder 3.0 live jobs
• .XEQ Sage MAS 90 data
• .XER Primavera Project Management Propriety Exchange Format
• .XESC Microsoft Expression Encoder screen capture
• .XET X-Genics eManager process definition
• .XEV X-Genics eManager auto-update
• .XEZ X-Genics eManager template package
• .XI Fastracker 2.0 instrument
• .XIB Apple Interface Builder
• .XIM X11 Xim Toolkit bitmap
• .XIX IIS NNTP subject lists
• .XLS Microsoft Excel 97 to 2003 workbook
  • Microsoft Works spreadsheet
  • SolidWorks Excel based BOM template
  • .XPI Firefox browser extension