https://github.com/libjxl/libjxl

JPEG XL image format reference implementation

codec decoder encoder image-compression images jpeg jpeg-xl jxl lossless-compression-algorithm lossless-image-compression lossless-images lossy lossy-compression lossy-image-compression photography photos

Last synced: 13 May 2025

https://github.com/libjxl/jxl-rs

Last synced: 02 Apr 2026

https://github.com/libjxl/libjxl-tiny

Last synced: 30 Jul 2025

https://github.com/libjxl/libjxl.github.io

libjxl home page

Last synced: 06 Mar 2026

https://github.com/libjxl/conformance

Test bitstreams and reference decoded images for conformance testing

Last synced: 12 Apr 2025

https://github.com/libjxl/testdata

Last synced: 30 Jan 2026

https://github.com/libjxl/simple-lossless-encoder

Simple standalone lossless JPEG XL encoder, based on libjxl effort 1

Last synced: 06 Mar 2026

https://github.com/libjxl/bench

Testing of various jxl implementations in terms of conformance, speed, compression, ...

Last synced: 31 Jul 2025

https://github.com/libjxl/codec-comparison

Last synced: 26 Sep 2025

https://github.com/libjxl/jxltran

Standalone tool to apply lossless transformations of JXL files

Last synced: 24 May 2026