How to Convert Multiple SIR Files to PCL?
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 SIR files
Launch reaConverter and load the SIR files you want to convert. Add a few files or thousands, batch processing handles them all.
Drag-and-drop SIRs directly into reaConverter or use the folder browser to load entire directories.

3. Select PCL as output format
Set PCL as output format and select where to save your converted files. Customize quality settings if needed.

4. Start SIR to PCL conversion
Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

Your converted PCL files will appear in the destination folder as soon as processing completes.








