C4 file viewers

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? Universal software viewers such as File Magic can open a variety of file types, depending on the format of the file. Download File Magic from the Microsoft Store now! You are downloading trial software. Subscription auto-renews at the end of the term Learn more.

Download Now! Developed by. These three file formats differ only in the structure of the header and tile indices. This c4 file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types like documents, projects etc. XnView MP. Company or developer: Pierre-Emmanuel Gougelet. A free for non-commercial purposes powerful cross-platform media browser, viewer and converter. Compatible with more than formats and also supports export to 70 different file formats.

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.