Browse file extensions
with the first letter of the file name suffix: u  page 4

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 u (page 4)

  • .usx Unreal StaticMesh (hardware brushes) file
  • .usz Stardock WindowBlinds SkinStudio data
  • .ut2 Unreal Tournament 2003/2004 map
  • .ut2link Unreal Tournament 2004 game data
  • .ut2mod Unreal Tournament 2003 MOD installation package
  • .ut3 Unreal Tournament 3 map
  • .ut4mod Unreal Tournament 2004 MOD installation package file
  • .utb Microsoft Flight Simulator X traffic data
  • .utc BioWare Aurora game engine creature data
  • .utd BioWare Aurora game engine door data
  • .ute BioWare Aurora game engine encounter data
  • .utf AOL update data
  • .utf8 Unicode UTF-8 encoded text
  • .uti Spybot - Search & Destroy includes
  • .utl QuickBooks accounting data
  • .utm BioWare Aurora game engine store data
  • .utp BioWare Aurora game engine placeable object file
  • .utpart µTorrent unfinished download
  • .uts Spybot - Search & Destroy include data
  • .utt BioWare Aurora engine trigger file
  • .utw BioWare Aurora engine waypoint
  • .utx Unreal texture
  • .utxt Unicode text
  • .utz Symbian OS user interface theme
  • .uu Uuencoded (compressed) file archive (ascii)
  • .uud UUDecoded file
  • .uue UUEncoded data
  • .uum Minuum Keyboard backup
  • .uus Ultra Utility skin
  • .uux Compressed archive
  • .uv2 Jane's Combat Simulations: F-15 game data
  • .uvcab UVScreenCamera films
  • .uvd Yamaha Tyros4 audio data
  • .uvf Uncertain value format
  • .uvi Yamaha Tyros4 custom voice
  • .uvkbk Ultra Virus Killer backup information
  • .uvkey Ultra Virus Killer license
  • .uvksr Ultra Virus Killer system repair settings
  • .uvn Yamaha Tyros audio
  • .uvnts UVScreenCamera notes
  • .uvo Sanyo Katana DLX voice memo file
  • .uvopt µVision project options
  • .uvoptx µVision configuration
  • .uvp Ulead MediaStudio data
  • .uvprjx µVision project
  • .uvproj µVision4 project
  • .uvprojx µVision project
  • .uvr UVR mesh data
  • .uvs UVScreenCamera segments
  • .uvu Movie Maker video data
  • .uvw 3D Studio MAX UVW coordinates
  • .uvx Unreal Tournament 2003 saved game
  • .uvz DECE ZIP compressed data
  • .uw Unsigned word (16-bit) music
  • .uwf UltraTracker WaveSample music
  • .uwl Novell GroupWise user word list
  • .uxdc Microsoft Excel data retrieval service connection file
  • .uxf UMLet UML eXchange format
  • .uxx Unreal Tournament 2003 cache
  • .uxy Barudan embroidery outline data
  • .uxz IBM Flex CMM update data
  • .uyvy YUV 16-bit image format
  • .uz2 Unreal Tournament compressed file
  • .uze UltimateZip compressed archive
  • .uzed Family Tree Builder compressed Unicode GEDCOM data
  • .uzip FreeBSD compressed disk image
  • .uzy Backdoor.Sokacaps 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.uzy" has the file extension "uzy". 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.