How to Convert Multiple B3D Files to JPG?
1. Download and Install reaConverter
reaConverter is a standalone Windows app — download, install, and start converting B3D files in under two minutes.
2. Load your B3D files
Launch reaConverter and drop in your B3D files. The software queues everything for batch processing with consistent settings.
Add files by dragging them in, browsing folders, or using the right-click menu from Windows Explorer.

3. Select JPG as output format
Pick JPG as output format and choose the destination folder where you want to save new .jpg files.

4. Start B3D to JPG conversion
Then simply press the Convert button and your conversion will begin in no time!

Once the conversion is complete, you can find your JPG files in the destination folder you selected.








