How to open CSDPROJ files

Did your computer fail to open a CSDPROJ file? We explain what CSDPROJ files are and recommend software that we know can open or convert your CSDPROJ files.

What is a CSDPROJ file?

The CSDPROJ file extension indicates to your device which app can open the file. However, different programs may use the CSDPROJ file type for different types of data.

While we do not yet describe the CSDPROJ 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 CSDPROJ 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!

Generic CSDPROJ

These apps are known to open certain types of CSDPROJ files. Since many different programs may use CSDPROJ files for different purposes, you may need to try a few of the apps to open your specific CSDPROJ file.

Microsoft Visual Studio .NETMicrosoft Visual Studio .NETUser submitted

Try a universal file viewer

Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.

We have not verified any programs that we know for certain can work with CSDPROJ-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with CSDPROJ-files. If you know one, please use the Suggest link below and tell us about it!