How to open GBF files

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

What is a GBF file?

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

While we do not yet describe the GBF 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 GBF 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 GBF

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

Guentner Product CalculatorGuentner Product CalculatorUser submitted
Visual PRO/5Visual PRO/5User submitted
GeviScopeGeviScopeUser submitted
InteGrade ProInteGrade ProUser submitted
GEAR PRO - Mastering Edition for DVD / CD-RW / TapeGEAR PRO - Mastering Edition for DVD / CD-RW / TapeUser 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 GBF-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 GBF-files. If you know one, please use the Suggest link below and tell us about it!