How to Convert Multiple WB1 Files to HRU?
1. Download and Install reaConverter
reaConverter is a standalone Windows app — download, install, and start converting WB1 files in under two minutes.
2. Load your WB1 files
Launch reaConverter and load the WB1 files you want to convert. Add a few files or thousands, batch processing handles them all.
Drag-and-drop WB1s directly into reaConverter or use the folder browser to load entire directories.

3. Select HRU as output format
Set HRU as output format and select where to save your converted files. Customize quality settings if needed.

4. Start WB1 to HRU conversion
Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

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









