image-decoder

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

PNG image decoder and encoder written entirely in JavaScript

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

TIFF image decoder written entirely in JavaScript

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

Quite OK Image format encoder/decoder written in Zig

HEIF(High Efficiency Image Format) reader for Android

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

Fast Lossless Color Image Compression Library

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.

IThumbnailProvider COM shell extension: GPU-accelerated thumbnails for 200+ formats (HEIC, AVIF, JXL, WebP, RAW, PDF, CBZ, glTF, DDS, EXR). C++20, DirectX 11/12, Vulkan. Windows 10/11 x64.

GIF encoder, decoder, and optimizer written in Python 3

C rewrite of a minimal Python JPEG decoder

Single-header file C libraries for wrapping OS-specific functionality. Compatible with C++.

Simple PNG decoder

Pure-Rust HEIC/HEIF image decoder — no libheif, no C toolchain, no unsafe. Decodes iPhone and macOS HEIC photographs (grid tiles, 8/10-bit, 4:2:0/4:2:2/4:4:4) to RGB. no_std + WebAssembly ready, MIT OR Apache-2.0, and 4.28× faster than the AGPL alternative. A CertifiedCopy crate (certified.sh).