| Расширение | Форматы | К-ство форматов |
|---|---|---|
| diagcab | Troubleshooting Pack Cabinet File | 1 |
| divx | DivX-Encoded Movie File | 1 |
| diz | Description in Zip File | 1 |
| djv | DjVu Image | 1 |
| djvu | DjVu image file | 1 |
| dlc | Download Link Container File | 1 |
| dll | Win32 Dynamic Link Library | 1 |
| dmf | Delusion Digital Music File, Geosystem Digitals Map File | 2 |
| dmg | Apple Mac OS X disk image file | 1 |
| dmp | Windows Memory Dump | 1 |
| doc | Microsoft Office Word Document | 1 |
| docm | Microsoft Word 2007-2013 Open XML macro-enabled document file | 1 |
| docx | Microsoft Office Word Open XML Text document | 1 |
| dot | Microsoft Word Template, Graphviz Graph File, CorelDRAW Lines definition file | 3 |
| dotx | Microsoft Word Open XML Document Template | 1 |
| download | Partially Downloaded File | 1 |
| dsk | Disk image, Borland Delphi Project File , Simple IDs Database | 3 |
| dts | DTS Encoded Audio File | 1 |
| dv4 | Bosch Security Systems CCTV Video File | 1 |
| dvd | CloneCD/DVD image | 1 |