U File Extension |
Unreal Tournament Class Package |
U10 File Extension |
UFile 2010 Tax Return |
U11 File Extension |
UFile 2011 Tax Return |
U12 File Extension |
UFile 2012 Tax Return |
U3D File Extension |
Universal 3D File |
U3I File Extension |
U3 Application Information File |
U3P File Extension |
U3 Smart Application |
U8 File Extension |
3D Lemmings Audio File |
UAX File Extension |
Unreal Audio Package |
UB File Extension |
Unsigned Byte Audio File |
UBJ File Extension |
Universal Binary JSON File |
UBOX File Extension |
Universe Sandbox Data File |
UC File Extension |
UnrealScript Class |
UC2 File Extension |
UltraCompressor 2 Archive |
UCCAPILOG File Extension |
Microsoft UCC API Log File |
UCE File Extension |
Windows UCE System File |
UCF File Extension |
WebEx Media File |
UCI File Extension |
UFS Explorer Backup File |
UCL File Extension |
Unreal Tournament cache file |
UCM File Extension |
Crazy Machines Model File |
UCT File Extension |
UC Browser Theme File |
UD File Extension |
OmniPage User Dictionary |
UDB File Extension |
Dynamics AX User Database File |
UDC File Extension |
Adobe InDesign User Dictionary |
UDCX File Extension |
Universal Data Connection File |
UDEB File Extension |
Debian Package File |
UDF File Extension |
Universal Disk Format File |
UDK File Extension |
Unreal Engine Map File |
UDL File Extension |
Microsoft Universal Data Link File |
UDS File Extension |
FIMware database file |
UEA File Extension |
Protector Suite QL Encrypted Archive |
UFO File Extension |
Ulead File Object |
UFR File Extension |
Ultra Fractal File |
UFS File Extension |
FreeBSD Unix File System File |
UFSUZIP File Extension |
Compressed Unix File System File |
UHA File Extension |
UHarc Compressed Archive |
UHTML File Extension |
uHTML document file |
UI File Extension |
User Interface File |
UIBAK File Extension |
UltraISO Backup Disk Image |
UIF File Extension |
Universal Image Format Disc Image |
UIS File Extension |
WindowBlinds User Interface Specification |
UKX File Extension |
Unreal Animation Package |
ULAW File Extension |
Raw u-Law Audio File |
ULF File Extension |
Universal List File |
ULS File Extension |
NetMeeting User Location Service File |
ULT File Extension |
UltraTracker Module |
ULW File Extension |
u-Law Audio File |
ULZ File Extension |
USBlyzer Data Capture File |
UMF File Extension |
MediaHolder Universal Media Format File |
UML File Extension |
UML Data Object Model |
UMLCLASS File Extension |
UML Class Model |
UMOD File Extension |
Unreal Tournament Module File |
UMS File Extension |
Rune 3D Mesh File |
UMX File Extension |
Deus Ex file |
UNAUTH File Extension |
SiteMinder Unauthorized Message File |
UNI File Extension |
MikMod UniMOD Module |
UNITY File Extension |
Unity Scene File |
UNITY3D File Extension |
Unity Web Player File |
UNITYPACKAGE File Extension |
Unity Package File |
UNK File Extension |
UVProbe file |
UNKNOWN File Extension |
Unknown File Type |
UNL File Extension |
Garmin Unlock File |
UNR File Extension |
Unreal Level Map |
UNT File Extension |
AutoCAD Unit Definition File |
UNX File Extension |
Unix Text File |
UOF File Extension |
Uniform Office Document |
UOP File Extension |
Uniform Office Presentation |
UOS File Extension |
Uniform Office Spreadsheet |
UOT File Extension |
Uniform Office Document |
UPD File Extension |
Program Update Information |
UPDATE File Extension |
ISAPI Update File |
UPDATR File Extension |
iConomy Update File |
UPF File Extension |
Nokia Phone digital photo file |
UPG File Extension |
Firmware upgrade file |
UPK File Extension |
Unreal Engine 3 Package |
UPOI File Extension |
iGO Points of Interest File |
UPR File Extension |
FileMaker user spelling dictionary |
UPX File Extension |
Ultimate Packer for eXecutables File |
UQM File Extension |
The Ur-Quan Masters Game Data File |
URL File Extension |
Internet Shortcut |
URR File Extension |
Uniface Signatures File |
URT File Extension |
Utah Raster Toolkit File |
USA File Extension |
Microsoft Office headers file |
USEQ File Extension |
USeq Genome Data File |
USER File Extension |
Visual Studio Project User Options File |
USERPROFILE File Extension |
Norton Antivirus User Profile File |
USERTILE-MS File Extension |
Windows 8 User Tile File |
USF File Extension |
Nintendo 64 Music File |
USFLIB File Extension |
Nintendo 64 Song Library |
USM File Extension |
USM Game Video File |
USR File Extension |
FileMaker Pro Database File |
UST File Extension |
WiFi SiStr exported user theme file |
USTAR File Extension |
Uniform Standard Tape Archive Format File |
USX File Extension |
Unreal Static Meshes |
UT2 File Extension |
Unreal Tournament Map |
UT2MOD File Extension |
Unreal Tournament 2003/2004 Module File |
UT3 File Extension |
Unreal Tournament 3 Map File |
UT4MOD File Extension |
Unreal Tournament 2004 Module |
UT8 File Extension |
Ghost Master Language File |
UTC File Extension |
Bioware Creature File |
UTF8 File Extension |
Unicode UTF8-Encoded Text Document |
UTW File Extension |
Unity Whirld File |
UTX File Extension |
Unreal Texture Package |
UTXT File Extension |
Unicode Text File |
UTZ File Extension |
UIQ Theme Package |
UU File Extension |
Uuencoded File |
UUD File Extension |
UUDecoded File |
UUE File Extension |
Uuencoded File |
UVF File Extension |
Uncertain Value Format |
UVX File Extension |
Unreal Tournament 2003 Saved Game |
UW File Extension |
Unsigned Word Audio File |
UWF File Extension |
UltraTracker Wave File |
UWL File Extension |
User Word List File |
UXX File Extension |
Unreal Tournament Cache |
UZIP File Extension |
FreeBSD Compressed Disk Image |