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