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