Convert images to JPEG XL format (.jxl) with quality presets (lossless, visually lossless, or web). Use when you want optimal compression for photo archival or long-term storage, especially from JPEG originals where lossless transcoding preserves the original bitstream at smaller file size.
$npx -y skills add danielrosehill/claude-image-production-plugin --skill to-jxlInstalls into the current project.
Run `npx skills use "https://github.com/danielrosehill/claude-image-production-plugin" --skill "danielrosehill/claude-image-production-plugin/to-jxl"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/danielrosehill/claude-image-production-plugin" that are relevant to the current task. Run `npx skills add "https://github.com/danielrosehill/claude-image-production-plugin"` and select the relevant skills, then follow their instructions.