How to open AT27 files
Did your computer fail to open an AT27 file? We explain what AT27 files are and recommend software that we know can open or convert your AT27 files.
What is an AT27 file?
The AT27 file extension indicates to your device which app can open the file. However, different programs may use the AT27 file type for different types of data.
While we do not yet describe the AT27 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 AT27 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 AT27 files. Since many different programs may use AT27 files for different purposes, you may need to try a few of the apps to open your specific AT27 file.