How to Convert Multiple AVIF Images 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. Built-in editing tools let you resize, crop, or watermark as you convert.
2. Load your AVIF files
Load your AVIF files into reaConverter. You can add individual files or point to folders, and the software will queue everything automatically.
Select AVIFs from a folder or drag-and-drop them directly into the reaConverter window.

3. Select HRU as output format
Choose HRU for output and set your save location. reaConverter lets you customize quality and apply edits before conversion.

4. Start AVIF to HRU conversion
Press the Convert button and reaConverter takes care of the rest. Processing time depends on file size and volume.

After processing, find all your new .hru files in the output location. The log shows details for each conversion.










