How to Convert Multiple IGES Files to HPG?
1. Download and Install reaConverter
reaConverter is a standalone Windows app — download, install, and start converting IGES files in under two minutes.
2. Load your IGES files
Add IGES 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 HPG as output format
Select HPG from the output format list and set your destination folder. You can also adjust quality and compression settings.

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

When finished, your new .hpg files will be waiting in the destination folder.
IGES to HPG: what carries over and what does not
IGES and HPG both store drawing entities rather than pixels, so lines, arcs, and text come across as editable geometry. What can be left behind are objects that belong to a specific application, such as proxy entities written by a vertical CAD product. Open the result and check those areas before passing it on.









