Basis Universal GPU Texture Codec

一款轻量且飞快的图像查看器，支持 AVIF、HEIC、JPEG XL 和 实况照片 等最新格式的超多图像格式！A lightweight and lightning-fast image viewer that supports a vast array of image formats — such as AVIF, HEIC, JPEG-XL and livpPhone/MotionPhoto!

An image and texture viewer for tga, png, apng, exr, dds, pvr, ktx, ktx2, astc, pkm, qoi, gif, hdr, jpg, tif, ico, webp, and bmp files. Uses Dear ImGui, OpenGL, and Tacent. Useful for game devs as it displays information like the presence of an alpha channel and querying specific pixels for their colour.

⛵The missing fast imaging library for humans (not for machines).

The fastest Direct2D-powered image viewer for Windows. Features multi-threaded JXL/AVIF decoding, GPU acceleration, and a borderless geek UI. Supports WebP, RAW, & QOI with visual settings and auto-updates. Portable & SIMD-optimized.

Quite OK Image format encoder/decoder written in Zig

VERY fast encoder/decoder for QOI image format in pure and safe Rust

OBS plugin to transmit video and audio feeds between OBS instances, raw, or with lossless or lossy compression. NDI alternative.

Fast implementation of QOI format in Rust

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

Image encoding and decoding library for D.

A pure Java 8 implementation of Quite OK Image Format

Single Header Quite Fast QOI(Quite OK Image Format) Implementation written in C++20

An FPGA-based QOI image compressor and decompressor in Verilog. 基于FPGA的QOI图像压缩器和解压器。

Delphi TGraphic support for QOI images

C# wrapper around stb_image.h and qoi.h

QOI integration for Godot Engine

Image format encoders/decoders with Web API integration and sync/streaming support.

GID (Generic Image Decoder): a standalone, portable generic Ada package for decoding images

Quite OK Image FPGA Encoder and Decoder