How to open C2K files
Did your computer fail to open a C2K file? We explain what C2K files are and recommend software that we know can open or convert your C2K files.
What is a C2K file?
The C2K file extension indicates to your device which app can open the file. However, different programs may use the C2K file type for different types of data.
While we do not yet describe the C2K file format and its common uses, we do know which programs are known to open these files, as we receive dozens of suggestions from users like yourself every day about specific file types and which programs they use to open them.
We are continually working on adding more file type descriptions to the site, so if you have information about C2K files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!
Various C2K openers
These apps are known to open certain types of C2K files. Since many different programs may use C2K files for different purposes, you may need to try a few of the apps to open your specific C2K file.