How to Convert Multiple VTF Files 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 VTF files
Add VTF 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 VTF 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 VTF to IGES
VTF is made of pixels and IGES is a geometry format, so the two describe images in fundamentally different ways. Check the result before sending it downstream: what matters is whether the output contains editable geometry or a picture placed inside a IGES container, and that determines whether a CAD or design tool can work with it. One VTF file can hold several pages or frames, while IGES holds one image each. reaConverter writes a separate output file per page and numbers them, so a single input can produce a whole folder of results.








