How to open G3 files

Did your computer fail to open a G3 file? We explain what G3 files are and recommend software that we know can open or convert your files.

What is a G3 file?

The G3 file extension indicates to your device which app can open the file. However, different programs may use the G3 file type for different types of data.

We are aware of 1 different use of the G3 extension, which you can read more about below.

raw Group 3 FAX bitmap

Through our analysis of G3 files, we know that one use of the format is raw Group 3 FAX bitmap. 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.

Update info Upload example file

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 G3 files

These apps are known to open certain types of G3 files. Since many different programs may use G3 files for different purposes, you may need to try a few of the apps to open your specific G3 file.