How to Convert Multiple QTIF Files to GBR?
1. Download and Install reaConverter
reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately.
2. Load your QTIF files
Launch reaConverter and drop in your QTIF 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 GBR as output format
Pick GBR as output format and choose the destination folder where you want to save new .gbr files.

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

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







