GM File Type- The quick facts
What are GM files and how to open them
Are you having problems opening a GM file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is a GM file?
GM files have multiple uses, and Autologic bitmap is one of them.
We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.
How to open GM files
Important: Different programs may use files with the GM file extension for different purposes, so unless you are sure which format your GM file is, you may need to try a few different programs.
While we have not verified the apps ourselves yet, our users have suggested 3 different GM openers which you will find listed below.
Last updated: July 13, 2020
More file formats using the GM extensionThrough our research of GM files, we know that the following formats exist. However, we have not yet analyzed them in detail, and we would love to hear from you if you have information about either of them.
Various apps that use files with this extension
These apps are known to open certain types of GM files. Remember, different programs may use GM files for different purposes, so you may need to try out a few of them to be able to open your specific file.