decode, inspect, edit, and encode png images in pure swift

PNG image decoder and encoder written entirely in JavaScript

Browser & Web Worker focussed image codec wasm bundles derived from the Squoosh App.

A lightweight and fast Animated Portable Network Graphics (APNG) image decoder for Android

TIFF image decoder written entirely in JavaScript

Quite OK Image format encoder/decoder written in Zig

HEIF(High Efficiency Image Format) reader for Android

Fast Lossless Color Image Compression Library

Image decoder supporting JPEG, JPEGXL, PNG, WebP, AVIF, and HEIF with the option to crop borders

A lightweight image converter which supports PNG, PNM, BMP, QOI, JPEG-LS, and H.265 intra-frame.

A tiny image library using stb_image as the backend

A streaming QOI (Quite OK Image Format) decoder, designed for embedded systems with very little RAM.

Decode and encode png files in browsers/Node.js

Simple baseline JPEG decoder

This tool allow you to convert PVR-X texture images to the PNG format. PVR-X files are textures for some games (e.g. Shenmue II) on the original Microsoft Xbox platform.

GIF encoder, decoder, and optimizer written in Python 3

C rewrite of a minimal Python JPEG decoder

Simple PNG decoder

WebP decoder/encoder for Java, supports animation and alpha channel.

Imgpro is a multifunctional image information recognition library, supporting a variety of image formats. And it can be run in the browser through WebAssembly(wasm).