Chromium fork named after radioactive element No. 90. Windows and MacOS/Raspi/Android/Special builds are in different repositories, links are towards the top of the README.md.

JPEG XL image format reference implementation

High dynamic range (HDR) image viewer for people who care about colors

一款轻量、飞快且强大的图像查看器，支持从 JPEG 到 AVIF、HEIC 和 JPEG XL 等最新格式的超多图像格式！A lightweight, lightning-fast, and powerful image viewer that supports a vast array of image formats—from JPEG to the latest ones such as AVIF, HEIC, and JPEG-XL!

JPEG XL (JXL) Decoder/Encoder library for Android

libjxl for Chromium - restores JPEG-XL functionality to Thorium/Chromium post M109

Jpeg XL Decoder/Encoder viewer for iOS, MacOS. Swift

fast, responsive and verbose image viewer

Blazing fast, modern image viewer for Windows. Features a true borderless UI, filmstrip gallery navigation, and an AVX2-optimized rendering engine. Supports JXL, WebP, RAW, and more.