The X
extension name file type Classification
DTM DigiTrakker Module audio file
DTP Publish-iT Document page layout file
DTP dotTrace Profile File data file
DTR DATroniC Data Recording data file
DTS DTS Encoded Audio File audio file
DTSCONFIG SSIS Package Configuration File settings file
DTSHD DTS-HD Master Audio File audio file
DTSX DTS Settings File database file
DTW Desktop Wallpaper raster image file
DTX Documented LaTeX File page layout file
DT_ Macintosh Data Fork Other files
DUC Action Replay Max DS Save File game files
DUCK Cyberduck Bookmark settings file
DUF DAZ User File 3D image file
DUMP Google BreakPad Crash Log File Other files
DUN Dungeon Defenders Saved Game File game files
DUN Dial Up Network File settings file
DUPE Garry's Mod Dupe File game files
DUPEGURU dupeGuru Duplicate File List data file
DUS Readiris Font Dictionary Other files
DV Digital Video File video file
DV-AVI Microsoft DV-AVI Video File video file
DV2 Divinity 2 Data File game files
DV4 Bosch Security Systems CCTV Video File video file
DVB AutoCAD VBA Project File data file
DVC Dragon Voice Command File data file
DVC IDRISI Vector Definition File GIS file
DVD DOS Device Driver System Files
DVD CloneCD DVD Information File disk image file
DVDMEDIA RipIt DVD Package video file
DVDPROJ iDVD Project File data file
DVDR DVD/CD-R Master Image disk image file
DVDS DVDStyler Project File data file
DVF Sony Digital Voice File audio file
DVG Graphic Works Vector Graphic CAD file
DVI Device Independent Format File text file
DVL Dalim Virtual Library File raster image file
DVO Cook'n Cookbook File data file
DVR Microsoft Recorded TV Show video file
DVR-MS Microsoft Digital Video Recording video file
DVTCOLORTHEME Xcode Color Theme File settings file
DVTPLUGIN Xcode DVT Plug-in plugin file
DVX DivX Video File video file
DW David Whittaker Audio File audio file
DWA Digital Waveform Archiver Audio File audio file
DWC Emulex DWC Firmware Update File Other files
DWD DavkaWriter File text file
DWD DiamondWare Digital Audio File audio file
DWDOC DrawWell Document page layout file
DWF Design Web Format File 3D image file