How to open CN2 files
Did your computer fail to open a CN2 file? We explain what CN2 files are and recommend software that we know can open or convert your CN2 files.
What is a CN2 file?
The CN2 file extension indicates to your device which app can open the file. However, different programs may use the CN2 file type for different types of data.
While we do not yet describe the CN2 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 CN2 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 CN2 openers
These apps are known to open certain types of CN2 files. Since many different programs may use CN2 files for different purposes, you may need to try a few of the apps to open your specific CN2 file.