How to Convert Multiple R3D Images 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. Apply image edits like resize, crop, or color adjustment while converting.
2. Load your R3D files
Open reaConverter and import your .r3d files. No file limits, no slowdowns. Add as many as you need.
Drag-and-drop R3Ds directly into reaConverter or use the folder browser to load entire directories.

3. Select IGES as output format
Pick IGES as the output format. Set the destination folder and optionally configure resolution, quality, or file naming.

4. Start R3D to IGES conversion
Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

Your converted IGES files will appear in the destination folder as soon as processing completes.










