How to open CLS file format? (LaTeX Document Class File)

Problems with opening CLS files occur very often among users. Unfortunately, not everyone is aware that the basic and usually the most common problem is the lack of an installed software to handle the CLS file. Its full name is LaTeX Document Class File and the company responsible for its development is N/A. Your CLS file has probably an encoded information from the Misc Files category. If you want to view its contents, open, edit or convert the CLS file to another format, install one of the applications from the list, which is presented below on this page. Can’t you still open your CLS file? Please, visit cls file where you will find more information.

Programs using this file extension

Windows
– TeXworks
– Texmaker

Mac OS
– TeXworks
– Texmaker

Linux
– TeXworks
– Texmaker