cjxl

all

Compress images to JPEG XL. Accepted input extensions are PNG, APNG, GIF, JPEG, EXR, PPM, PFM, PAM, PGX, and JXL.

Options (1)

boolean

Display an extremely detailed help

Example: cjxl {{[-h -v -v -v -v|--help --verbose --verbose --verbose --verbose]}}

Convert an image to JPEG XL

cjxl path/to/image.ext path/to/output.jxl

Set quality to lossless and maximize compression of the resulting image

cjxl --distance 0 --effort 9 path/to/image.ext path/to/output.jxl

Display an extremely detailed help

cjxl [-h -v -v -v -v|--help --verbose --verbose --verbose --verbose]