598 Open Source Compression Software Projects
Free and open source compression code projects including engines, APIs, generators, and tools.
Digital_video_introduction 12306 ⭐
A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding).
Cyberchef 15135 ⭐
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
Lepton 4926 ⭐
Lepton is a tool and file format for losslessly compressing JPEGs by an average of 22%.
Google Draco 4692 ⭐
Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.
Cute_headers 3314 ⭐
Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games
Stegcloak 2409 ⭐
Hide secrets with invisible characters in plain text securely using passwords 🧙🏻♂️⭐
Matthiasmullie Minify 1714 ⭐
Cstore_fdw 1644 ⭐
Columnar storage extension for Postgres built as a foreign data wrapper. Check out https://github.com/citusdata/citus for a modernized columnar storage implementation built as a table access method.
Sharpcompress 1632 ⭐
SharpCompress is a fully managed C# library to deal with many compression types and formats.
Tris Webpack Boilerplate 1043 ⭐
A Webpack boilerplate for static websites that has all the necessary modern tools and optimizations built-in. Score a perfect 10/10 on performance.
Imgsquash 945 ⭐
Simple image compression full website code written in node, react and next.js framework. Easy to deploy as a microservice.
Model Optimization 1189 ⭐
A toolkit to optimize ML models for deployment for Keras and TensorFlow, including quantization and pruning.
Flyimg 784 ⭐
Dockerized PHP application runs as a Microservice to resize and crop images on the fly. Get optimised images with MozJPEG, WebP or PNG using ImageMagick, with an efficient caching system.
Image Actions 1074 ⭐
A Github Action that automatically compresses JPEGs, PNGs and WebPs in Pull Requests.
C Blosc 804 ⭐
A blocking, shuffling and loss-less compression library that can be faster than `memcpy()`.
Compressonator 881 ⭐
Tool suite for Texture and 3D Model Compression, Optimization and Analysis using CPUs, GPUs and APUs
Wavideobox 753 ⭐
秒级! 三行代码实现iOS视频压缩、变速、混音、合并、GIF水印、旋转、换音、裁剪 ! 支持不同分辩率，支持你能想到的各种混合操作! 扩展性强...更多功能不断增加中... iOS 8.0 + 有需要的功能或错误欢迎issue，笔者会及时更新
Gan Compression 938 ⭐
[CVPR 2020] GAN Compression: Efficient Architectures for Interactive Conditional GANs
Peazip 1358 ⭐
Free Zip / Unzip software and Rar file extractor. Cross-platform file and archive manager. Features volume spanning, compression, authenticated encryption. Supports 7Z, 7-Zip sfx, ACE, ARJ, Brotli, BZ2, CAB, CHM, CPIO, DEB, GZ, ISO, JAR, LHA/LZH, NSIS, OOo, PAQ/LPAQ, PEA, QUAD, RAR, RPM, split, TAR, Z, ZIP, ZIPX, Zstandard.
Caesium Image Compressor 889 ⭐
Caesium is a cross-platform image compression software aimed at helping photographers, bloggers, webmasters, businesses or casual users at storing, sending and sharing digital pictures. Based on libcaesium.
Embedded Neural Network 513 ⭐
collection of works aiming at reducing model sizes or the ASIC/FPGA accelerator for machine learning
Rust Brotli 576 ⭐
Brotli compressor and decompressor written in rust that optionally avoids the stdlib
Lizard 443 ⭐
Lizard (formerly LZ5) is an efficient compressor with very fast decompression. It achieves compression ratio that is comparable to zip/zlib and zstd/brotli (at low and medium compression levels) at decompression speed of 1000 MB/s and faster.
Aimet 836 ⭐
AIMET is a library that provides advanced quantization and compression techniques for trained neural network models.
Compress Images 438 ⭐
Minify size your images. Image compression with extension: jpg/jpeg, svg, png, gif. NodeJs
Smidge 295 ⭐
Simdcompressionandintersection 321 ⭐
A C++ library to compress and intersect sorted lists of integers using SIMD instructions
Graphql Deduplicator 270 ⭐
A GraphQL response deduplicator. Removes duplicate entities from the GraphQL response.
Speex 304 ⭐
Speex voice codec mirror - THIS IS A MIRROR, DEVELOPMENT HAPPENS AT https://gitlab.xiph.org/xiph/speex
Gdcm 269 ⭐
Grassroots DICOM read-only mirror. Only for Pull Request. Please report bug at http://sf.net/p/gdcm
Minlzma 272 ⭐
The Minimal LZMA (minlzma) project aims to provide a minimalistic, cross-platform, highly commented, standards-compliant C library (minlzlib) for decompressing LZMA2-encapsulated compressed data in LZMA format within an XZ container, as can be generated with Python 3.6, 7-zip, and xzutils
Datacompression 221 ⭐
Swift libcompression wrapper as an extension for the Data type (GZIP, ZLIB, LZFSE, LZMA, LZ4, deflate, RFC-1950, RFC-1951, RFC-1952)