Qt GUI for avif, webp, jpegxl and mozjpeg

Go bindings for libjpeg-xl

Plug-in for development GIMP 2.99 for loading/saving JPEG XL (JXL) images.

Modern Image Formats Support for ComicRack (decode only) included Avif and JpegXL

Add this tool to lightroom export to create jxl files

Performs a quantitative study on the most recent image compression formats, for the context of medical imaging.

A plugin-set to the Dicoogle Project providing a bridge to the services of modern image compression codecs.

Results and data of objective quality assessment for compressed 360° images

This Powershell program can convert a variety of file types to WebP losslessly.

A PHP library for encoding JPEG XL images. Very much inspired by WebP Convert.

Detecting support for JPEG XL, AVIF, WebP, JPEG 2000, JPEG XR, and SVG to supply the best image for the UA

A simple GUI for libjxl binaries

Terminal image viewer / conversion tool

Image files generated with imagecodecs and tifffile

Squash is an image optimization tool built on top of codecs provided by squoosh.

PoC for bulk converting images to JXL with distribution of work across multiple servers

Thorium builds for Android (arm64 and arm32).

Image transformation, compression, and decompression codecs

JPEG XL plugin for Susie Image Viewer

Qt plug-in to allow Qt and KDE based applications to read/write JXL images.