How to Convert Multiple ENFF Files to IGS?
1. Download and Install reaConverter
reaConverter is a standalone Windows app — download, install, and start converting ENFF files in under two minutes.
2. Load your ENFF files
Open reaConverter and add your ENFF files. You can load individual files, entire folders, or even nested subfolders.
Drop your ENFF files into the window or use File menu to browse and select folders.

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

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

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








