GRO File Type- The quick facts
What are GRO files and how to open them
Are you having problems opening a GRO 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 GRO file?
GRO files have multiple uses, and Allegro MIDI Music is one of them.
Allegro MIDI Music
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 GRO files
Important: Different programs may use files with the GRO file extension for different purposes, so unless you are sure which format your GRO 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 GRO openers which you will find listed below.
Last updated: July 13, 2020
More file formats using the GRO extension
Through our research of GRO files, we know that the following formats exist. However, we have not yet analyzed them in detail.
- Genbox Family History Report Options
Various apps that use files with this extension
These apps are known to open certain types of GRO files. Remember, different programs may use GRO files for different purposes, so you may need to try out a few of them to be able to open your specific file.
Help us help others
File.org helps thousands of users every day, and we would love to hear from you if you have additional information about GRO file formats, example files, or compatible programs. Please use the links below or email us at firstname.lastname@example.org to discuss further.