How to Convert Multiple EMF Documents to IGES?
1. Download and Install reaConverter
First, grab reaConverter from the download button below. Installation is fast, and the software runs offline — no account or signup needed.
2. Load your EMF files
Add EMF 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 IGES as output format
Select IGES from the output format list and set your destination folder. You can also adjust quality and compression settings.

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

When finished, your new .iges files will be waiting in the destination folder.
What changes when you convert EMF to IGES
EMF is a design format with no notion of real-world units, while IGES is a drawing format where one unit means one millimetre or one inch. Scale is the thing to watch: the geometry transfers, but the drawing arrives at whatever size the conversion assigns, so check dimensions against a known measurement before machining or plotting from it.








