How to open GDR files
Did your computer fail to open a GDR file? We explain what GDR files are and recommend software that we know can open or convert your GDR files.
What is a GDR file?
The GDR file extension indicates to your device which app can open the file. However, different programs may use the GDR file type for different types of data.
While we do not yet describe the GDR 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 GDR 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!
These apps are known to open certain types of GDR files. Since many different programs may use GDR files for different purposes, you may need to try a few of the apps to open your specific GDR file.