How to Convert Multiple GRO2 Files to MIF?
1. Download and Install reaConverter
reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately.
2. Load your GRO2 files
Add GRO2 files to reaConverter. One file or a thousand, the process is the same. Everything runs locally on your machine.
You can drag-and-drop files, browse to a folder, or add entire directory trees including subfolders.

3. Select MIF as output format
Select MIF from the output format list and set your destination folder. You can also adjust quality and compression settings.

4. Start GRO2 to MIF conversion
Click the Convert button to start. reaConverter will process all your files with the settings you selected.

When finished, your new .mif files will be waiting in the destination folder.





