| .dss |
DiskStation Backup Configuration File |
| .dot |
Word Document Template |
| .dib |
Device Independent Bitmap File |
| .drw |
DESIGNER Drawing |
| .dpx |
Digital Picture Exchange File |
| .dwt |
Dreamweaver Web Page Template |
| .dvr-ms |
Microsoft Digital Video Recording |
| .divx |
DivX-Encoded Movie File |
| .dcm |
DICOM Image |
| .dcf |
DRM Content Format File |
| .dif |
Data Interchange Format |
| .dbb |
Skype User Information File |
| .dwf |
Design Web Format File |
| .dex |
Dalvik Executable File |
| .dt1 |
DTED Level 1 File |
| .dt2 |
Windows Live Messenger Emoticon Image File |
| .dream |
Dream Animated Wallpaper File |
| .dsn |
OrCAD Design File |
| .dba |
CryENGINE Animation Database File |
| .dbk |
Sony Ericsson Mobile Phone Backup File |
| .dmsm |
VideoWave Movie Project File |
| .dmsp |
PhotoSuite Project File |
| .dmse |
Sound Editor Project File |
| .dmsa |
Music Disc Creator Project File |