How to open CALS files
Did your computer fail to open a CALS file? We explain what CALS files are and recommend software that we know can open or convert your CALS files.
What is a CALS file?
The CALS file extension indicates to your device which app can open the file. However, different programs may use the CALS file type for different types of data.
While we do not yet describe the CALS 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 CALS 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!
These apps are known to open certain types of CALS files. Since many different programs may use CALS files for different purposes, you may need to try a few of the apps to open your specific CALS file.
|Paint Shop Pro||User submitted|
|Corel PaintShop Pro||User submitted|
|CompuPic Pro||User submitted|
|progeCAD Professional||User submitted|
|Jasc Paint Shop Pro||User submitted|