How to Convert Multiple CR2 Images to JXL?
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. Apply image edits like resize, crop, or color adjustment while converting.
2. Load your CR2 files
Open reaConverter and add your CR2 files. You can load individual files, entire folders, or even nested subfolders.
Select CR2s from a folder or drag-and-drop them directly into the reaConverter window.

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

4. Start CR2 to JXL 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 .jxl files in the output location. The log shows details for each conversion.









