Browse file extensions
with the first letter of the file name suffix: x

Just click below the file extension you are looking for and you will find programs that can be used to open it.

List of file extension entries starting with the letter x

  • .x Lex language source code
  • .x_b Parasolid model (binary)
  • .x_n Parasolid CAD format
  • .x_t Parasolid text 3D mdoel format
  • .x-ape JRiver Media Center data
  • .x-divx JRiver Media Center data
  • .x-ms-wma JRiver Media Center data
  • .x-ms-wmv JRiver Media Center data
  • .x-musepack JRiver Media Center data
  • .x-png Portable (Public) Network Graphic bitmap format
  • .x00 Esri ArcInfo export data
  • .x01 Corel Paradox secondary index
  • .x02 Corel Paradox secondary index file
  • .x03 Corel Paradox secondary index file
  • .x04 Corel Paradox secondary index file
  • .x05 Corel Paradox secondary index file
  • .x06 Corel Paradox secondary index file
  • .x07 Corel Paradox secondary index file
  • .x08 Corel Paradox secondary index file
  • .x09 Corel Paradox secondary index file
  • .x0v Yamaha Motif audio
  • .x1 X1 desktop search saved search data
  • .x10 X Window bitmap dump file
  • .x11 X Window System bitmap image
  • .x13 Hooligans game archive
  • .x16 Macromedia extra document
  • .x1d Vicon unprocessed data
  • .x1s X1 Desktop Search saved search data
  • .x1z X1 saved search archive
  • .x20 XTree Gold for Dos help file
  • .x26 Taser X26 encrypted record
  • .x2d X2D graphics format
  • .x2fnd xplorer¬≤ saved search
  • .x32 Adobe Xtra data
  • .x36 Xplorer360 data
  • .x3a MOTIF XF data
  • .x3d X3D graphics model
  • .x3db X3D binary format
  • .x3dv Web3D X3D graphics image file
  • .x3f Sigma Camera RAW picture image
  • .x3g MakerBot MakerWare 3D document
  • .x3p 3D-point data exchange
  • .x3v Yamaha Motif audio
  • .x40 XtreeGold DOS help data
  • .x4k XML4King configuration file
  • .x50 XTreeGold help data
  • .x60 XtreeGold for DOS help data
  • .x64 Commodore 64 emulator file
  • .x6v Yamaha Motif audio
  • .x70 XTree Gold for Dos help file
  • .x80 Xtree Gold DOS help data
  • .x86 Microsoft Office dynamic link library
  • .x90 XTree Gold for Dos help data
  • .xa Sony PlayStation multimedia file
  • .xa0 Xtree Gold Dos help data
  • .xa2 XWE data
  • .xa30 XWE file
  • .xaa XML audit data
  • .xab Microsoft Outlook Express address book
  • .xac SimCity Societies game data
  • .xad eXotic ADlib sound format
  • .xadd Microsoft Expression Web 4 add-in
  • .xadml Amiga Forever XADML file
  • .xaf Microsoft Active VRML
  • .xam Version 2 Examiner Corporation assessment item bank
  • .xaml Extensible Application Markup Language format
  • .xamlx Microsoft Visual Studio XAMLX document
  • .xap Microsoft Windows Phone and Microsoft Silverlight application
  • .xapk Android compressed app package
  • .xappl Virtual Application Studio XML application configuration
  • .xar Microsoft Excel AutoRecover backup
  • .xarc The Longest Journey audio data
  • .xas PTC Pro/Engineer assembly data
  • .xav Final Draft AV document (version 2)
  • .xavc Sony XAVC video format
  • .xba Timespace Technology video
  • .xbap Microsoft Silverlight application package
  • .xbb DVIPDFMx output data
  • .xbc SMART Notebook data
  • .xbd Fuji Xerox Docuworks data
  • .xbdr Darkroom Booth template
  • .xbe Xbox executable data
  • .xbel Bookmark Exchange Language file
  • .xbf Emperor: Battle for Dune game data
  • .xbin RegSupreme license data
  • .xbk SMART Notebook document
  • .xbl XBLite source code
  • .xblr Output raw XBRL data
  • .xbm X Windows system bitmap image
  • .xbml SAP Business One Studio workflow process data
  • .xbmml Braille music score
  • .xbmp Area 51 game data
  • .xbn Xnick nick backup
  • .xbp ApSIC Xbench project
  • .xbrl Bussiness report XMl file
  • .xbs XnView script
  • .xbt SMART Notebook template
  • .xbw Crossword data
  • .xbx Xbox save game system file
  • .xc0 Xtree Gold for DOS help data

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.xc0" has the file extension "xc0". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

Only verified software links are provided

We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.