C4 file

Click here. When you download the program be sure to scroll down to the section of the XN page where it directs you on how to Download XnView MP in various formats. Select the format appropriate for your computer operating system. If you elect to use XnViewMP, it is not uncommon, when you use the program for the first time, to find that it will not open a C4 file. This is because the C4 option needs to be turned on. This will list all formats supported and the file extension associated with the format.

You can easily recognize a C4 file by the extension. Ex: drawing. C4 A unique characteristic of the C4 format is that each page of a document must be in a separate C4 file. We are continually working on adding more file type descriptions to the site, so if you have information about C4 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!

You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension C4 for different purposes. While we have not verified the apps ourselves yet, our users have suggested 10 different C4 openers which you will find listed below. These apps are known to open certain types of C4 files. Remember, different programs may use C4 files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Try a universal file viewer like Free File Viewer. It can open over different types of files - and most likely yours too. Download Free File Viewer here. Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11, different kinds of files - most likely yours too!

It will help you find software that can handle your specific type of file. Download File Analyzer here.