Search string: "us"
Database contains 34 records.
Browse file extensions alphabeticaly by first letter:
U . U0 . U2 . U3 . U4 . U8 . U9 . UA . UB . UC . UD . UE . UF . UG . UH . UI . UK . UL . UM . UN . UO . UP . UR . US . UT . UU . UV . UW . UX . UY .
Browse file extensions beginning with special characters
Browse extensions beginning with a number
You may also view an alphabetical list of extensions using the starting letters above, or browse by file type using thelinks on the left side of the page.
Add file extensions search capability directly into your browser search panel for future use.
Click here to add a new search provider to your browser.
Browsers supporting open search feature: Internet Explorer versions 7 and 8, Firefox versions 2 and 3.
Add File-extensions.org custom search button to your Google Toolbar.
Click here to add a new search button to your Google Toolbar (you must have it installed first).
Search query results for "us" search string:
Extension | File type description |
 .us | English language translation file |
| .us? | MS Word for DOS/WordPerfect Font |
| .usa | Microsoft Office headers file |
| .usa | Unreal saved game file |
| .usa | American English localization language file |
| .usage | Snort file |
| .usb | Syssoft Sandra file |
| .use | gen. Log |
| .use | MKS Source Integrity file |
| .user | Linux file |
| .userprofILE | Symantec Shared file |
| .usf | Core Media Player XML universal subtitle format file |
| .usf | Nintendo Ultra 64 sound format |
| .usl | LaserJet landscape font |
| .usl | PC-Bibliothek user dictionary |
| .usl | ProWORX Nxt USL loadable file |
| .usm | Audio: Unsigned Sample Module data Farandole |
| .usp | PageMaker printer font with US Ascii extended character set |
| .usr | Daqarta extended audio data |
| .usr | ERGO receiver configuration file |
| .usr | User database (Procomm Plus/Turbo C++ tour) |
| .usr | FileMaker Pro runtime engine database application |
| .usr | MicroImages user-specific information |
| .usr | Pegasus Mail user information |
| .usr | Corel PhotoPaint user defined filter |
| .usr | Uplink player information file |
| .usr | Internet security certificate user data |
| .usr | Commodore user defined file |
| .usrp | UTM/Universe Polar Stereographic (UPS) (USRP/ASRP 1.1/1.2),(French Defense Mapping Agency) |
| .ust | WiFi SiStr exported user theme |
| .ustar | Mime: application/x-ustar |
| .ustar | Mime: multipart/x-ustar |
| .ustar | POSIX tar compressed archive |
| .usx | Unreal Static Meshes file extension |