UCF-Xilinx-Foundation-User-Constraint-File
UCG-ULEAD-MediaStudio-CG-Infinity-Graphic-Corel-Corporation
UCI-Samsung-YP-P2-Theme
UCI-UFS-Explorer-Backup-File
UCM-Urban-Chaos-Game-File
UCN-New-compressed-archive-UltraCompressor-II
UCR-MicroSim-PCBoard-Unrouted-Nets-Report
UCR-Pixel-image-file
UCSETTINGS-Universal-Converter-Configuration-File-Anthony-R-Daly
UCS-Homeworld-Localized-Unicode-Strings-Sierra-Entertainment-Inc
UCS-Universal-Classification-Standard-Database-File
UCS-Universal-Classification-Standard-Database-Header
UC-UnrealScript-Class
UC-Unreal-Tournament-code-file
UCV-Universal-Converter-Conversion-File-Anthony-R-Daly
UCX-Rational-XDE-IBM
UD-AOL-4-0-America-Online-Inc
UD-Aol40-file
UDA-ZEMAX-model-data-file
UDB-Microsoft-Works-file
UDB-Off-line-application-file-used-with-Rockwell-s-Ultraware-software
UDB-PINO-3-Server-File
UDB-Windows-2000-Uniqueness-Database-File
UDC-Acrobat-Spelling-File-Adobe-Systems-Incorporated
UDC-Adobe-user-dictionary-file
UDC-Fh5-Us-English-file
UDC-Systems-Management-Server-SMS-Collection-Evaluator-Updates-Collection-Microsoft-Corporation
UDCX-Universal-Data-Connection-File
UDD-OllyDbg-Module-Info-Header
UDEB-Debian-Package-File
UDF-Image-filter-Photostyler
UDF-User-Defined-Function-Microsoft-Excel
UDI-Corel-Graphics10-Draw-Skripts-textures-Bitmap-file
UDI-Corel-Graphics-draw-scripts-textures-bitmap-file
UDI-Dazzle-DVD-complete
UDIF-Apple-Mac-OS-X-Universal-Disk-Image-Format
UDIWWW-bookmark-data-UdiWWW
UDL-ADONIS-User-Export-From-Database-BOC-Group
UDL-Data-Link-Microsoft-Corporation
UDL-Microsoft-Data-Link-file
UDM-MapView-User-Defined-Module-MotCreations
UDO-3D-Graphic
UDO-Data-Moray-User-Defined-Object
UDOG-Apple-Browser-Launcher
UD-OmniPage-User-Dictionary
UDP-Corel-VideoStudio-scene-information
UDP-User-Datagram-Protocol
UDS-FIMware-Database
UDS-NHTSA-UDS-1992-crash-test-data-file
UDS-NHTSA-UDS-1992-crash-test-results-Header
TechTarget file types