How to Convert Multiple PRN Files to HRU?
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 PRN files
Add your PRN files to reaConverter. Whether it's a handful or an entire archive, the batch engine processes them efficiently.
Browse for files, drag them in, or add entire folders at once. reaConverter queues everything automatically.

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

4. Start PRN to HRU conversion
Start the conversion with one click. reaConverter handles everything and notifies you when it's done.

When the batch finishes, your HRU files are ready in the destination folder you chose earlier.





