DSL File Type

- The quick facts

What are DSL files and how to open them

Are you having problems opening a DSL 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 DSL file?

A .DSL file is a CriticalSeeker Picture Packet file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open DSL files

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

While we have not verified the apps ourselves yet, our users have suggested 2 different DSL openers which you will find listed below.

Last updated: December 27, 2019

Suggest another file format using extension DSL

While we know of one file format using the .DSL 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 .DSL file.

Various apps that use files with this extension

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