How to Convert Multiple PRI Files to PDF?
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 PRI files
Open reaConverter and add your PRI files. You can load individual files, entire folders, or even nested subfolders.
Drop your PRI files into the window or use File menu to browse and select folders.

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

4. Start PRI to PDF conversion
Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.

After conversion, find your PDF files in the output folder. Click 'Show converted files' to open it directly.







