JPEG XL image format reference implementation
IconFont is a way to build lossless images of pure color with font file。IconFont是一种通过字体文件来构建纯色图的方案。
Batch image resizer, optimiser and profiler using ImageMagick convert, OptiPNG, JpegOptim and optional ZopfliPNG, Guetzli and MozJPEG.
FLIF image viewer and QuickLook plugin for macOS
JPEG XL in JavaScript & WebAssembly with WebGPU acceleration for high effort. Gzip modules: ~35 KB exact capture, ~50 KB complete capture & ~190 KB upload. Rapier’s full image encoder is ~300 KB with lossless, lossy, HDR, exact alpha, and parallel workers. Separate modules for JPEG transcoding, decoding, serving & animation. Zero dependencies. MIT.
A brute-force, lossless JPEG/PNG image compressor written in BASH (no GUI dependencies).
Lossless Icon Colorizer Software
Simple image optimizer for JPEG, PNG and GIF images on Linux, MacOS and FreeBSD.
To associate your repository with the lossless-images topic, visit your repo's landing page and select "manage topics."