DSK File Type

- The quick facts

What are DSK files and how to open them

Are you having problems opening a DSK file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a DSK file?

Files with the .dsk extension are most commonly associated with disk image files. These files normally contain a copy of the data that is on a diskette. The DSK file format preserves the disk info and are useful for archiving disks onto a computer hard drive.

The .dsk file extension is also used for Delphi desktop files, Desk files, Novell NetWare disk driver files, ZX Spectrum emulator files, Lotus Notes design elements files, SHARP MZ-series emulator files and Simple IDs database files.

How to open DSK files

Important: Different programs may use files with the DSK file extension for different purposes, so unless you are sure which format your DSK file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 10 different DSK openers which you will find listed below.

Last updated: September 10, 2021

Suggest another file format using extension DSK

While we know of one file format using the .DSK file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .DSK file.

Various apps that use files with this extension

These apps are known to open certain types of DSK files. Remember, different programs may use DSK files for different purposes, so you may need to try out a few of them to be able to open your specific file.