How to Convert Multiple TN2 Files to CGM?
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 TN2 files
Open reaConverter and add your TN2 files. You can load individual files, entire folders, or even nested subfolders.
Drop your TN2 files into the window or use File menu to browse and select folders.

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

4. Start TN2 to CGM conversion
Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.

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






