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ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.
A very compact representation of a placeholder for an image.
TranslatedLuban 2（鲁班 2） —— An efficient and concise Android image compression library that closely replicates the compression strategy of WeChat Moments.
The “Quite OK Image Format” for fast, lossless image compression
Read-only mirror of https://gitlab.gnome.org/GNOME/gimp
Lossy PNG compressor — pngquant command based on libimagequant library
Graphics Creation Tools
Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games
Main libjpeg-turbo repository
🩷 💘C × SDL3 × OpenGL — Three Mysterious Forces, United as One! Bong~ Bongocat!!!Don't be shy, Join Here🧸: https://discord.gg/vf8jqnattk
SIMD, SWAR & GPU kernels for strings: search, hashing, sorting, edit distances, UTF-8 segmentation & ciphers for C, C++, CUDA, Python, Rust, Go, Swift, JS, C# & Java 🦖
Leptonica is an open source library containing software that is broadly useful for image processing and image analysis applications. The official github repository for Leptonica is: danbloomberg/leptonica. See leptonica.org for more documentation.
A lightweight single-header cross-platform library for general windowing
jpegoptim - utility to optimize/compress JPEG files
LIBPNG: Portable Network Graphics support, official libpng repository
.NET bindings for Direct3D12, Direct3D11, WIC, Direct2D1, XInput, XAudio, X3DAudio, DXC, Direct3D9 and DirectInput.
SVG rendering and manipulation library in C++
libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format.
Official repository of the OpenJPEG project
A Windows your apps recognize.
Super fast C++ .PNG writer/reader
Real-time path tracer VKPT integrated into q2pro Quake 2 client.
A MS-DOS Creative Coding IDE/platform based on JavaScript
⚡ Datoviz: high-performance GPU rendering for scientific data visualization