How to open ALL files

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

What is an ALL file?

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

While we do not yet describe the ALL 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 ALL 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 ALL

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

Free File ViewerFree File ViewerVerified
Cubasis VSTCubasis VSTUser submitted
CubasisCubasisUser submitted
Cubase VSTCubase VSTUser submitted
Syntona logicSyntona logicUser submitted
Cubase VST ScoreCubase VST ScoreUser submitted
eJay StudioeJay StudioUser submitted
PointEdit3DPointEdit3DUser submitted
Cubasis NotationCubasis NotationUser 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 ALL-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 ALL-files. If you know one, please use the Suggest link below and tell us about it!