Opening GDM files

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

What is a GDM file?

The file extension indicates to your device which program can open the file. However, often different programs will use the same file extension for different types of data.

For GDM files, we are aware of 1 use, which you can read more about below.

MegaZeux General Digital Music

Through our analysis of GDM files, we know that one use of the format is MegaZeux General Digital Music. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix GDM files

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

OpenMPT / ModPlug TrackerOpenMPT / ModPlug TrackerUser submitted
Automation StudioAutomation StudioUser submitted
FreshViewFreshViewUser submitted
Gigajam XtractorGigajam XtractorUser submitted
We have not verified any programs that we know for certain can work with GDM-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 GDM-files. If you know one, please use the Suggest link below and tell us about it!