How to Convert Multiple GM2 Files to IGES?
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 GM2 files
Open reaConverter and add your GM2 files. You can load individual files, entire folders, or even nested subfolders.
Drop your GM2 files into the window or use File menu to browse and select folders.

3. Select IGES as output format
Choose IGES as the target format. Pick a destination folder or let reaConverter save files alongside the originals.

4. Start GM2 to IGES conversion
Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.

After conversion, find your IGES files in the output folder. Click 'Show converted files' to open it directly.







