File Extensions Abbreviations and Acronyms

1. UQM
   The Ur-quan Masters Game Data File
2. URI
   List of Uniform Resource Identifiers
3. URIS
   List of Uniform Resource Identifiers
4. URL
   Internet shortcut (Universal Resource Locator)
5. URL
   Internet Shortcut
6. URR
   Uniface Signatures File
7. URT
   Utah Run-Length Encoded image file Bitmap graphics
8. URT
   Utah Raster Toolkit File
9. USA
   Unreal Saved Game File
10. USE
    Log file
11. USER
    Visual Studio Project User Options File
12. USF
    Nintendo 64 Music File
13. USF
    Universal Subtitles Format File
14. USF
    Evga Precision X Skin File
15. UT
    Utorrent Incomplete Download
16. UT2
    Unreal Tournament 2003 Map file
17. UT2
    Unreal Tournament Map
18. UT3
    Unreal Tournament 3 Map File
19. UTC
    Bioware Creature File
20. UTF
    Unicode Text File

Last updated: March 20, 2022 — Total entries: 12,444