437 Open Source Compression Software Projects
Free and open source compression code projects including engines, APIs, generators, and tools.
Digital_video_introduction 10611 ⭐
A hands-on introduction to video technology: image, video, codec (av1, vp9, h265) and more (ffmpeg encoding).
Cyberchef 10339 ⭐
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
Lepton 4795 ⭐
Lepton is a tool and file format for losslessly compressing JPEGs by an average of 22%.
Google Draco 3758 ⭐
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 2746 ⭐
Collection of cross-platform one-file C/C++ libraries with no dependencies, primarily used for games
Stegcloak 1926 ⭐
Hide secrets with invisible characters in plain text securely using passwords 🧙🏻♂️⭐
Matthiasmullie Minify 1564 ⭐
Cstore_fdw 1490 ⭐
Columnar store for analytics with Postgres, developed by Citus Data. Check out the mailing list at https://groups.google.com/forum/#!forum/cstore-users or join our slack channel at https://slack.citusdata.com
Sharpcompress 1308 ⭐
SharpCompress is a fully managed C# library to deal with many compression types and formats.
Tris Webpack Boilerplate 973 ⭐
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 948 ⭐
Simple image compression full website code written in node, react and next.js framework. Easy to deploy as a microservice.
Model Optimization 902 ⭐
A toolkit to optimize ML models for deployment for Keras and TensorFlow, including quantization and pruning.
Flyimg 731 ⭐
Dockerized PHP7 application runs as a Microservice to resize and crop images on the fly. Get optimised images with MozJPEG, WebP or PNG using ImageMagick. Includes face detection, cropping, face blurring, image rotation and many other options. Abstract storage based on FlySystem in order to store images on any provider (local, AWS S3...).
Image Actions 762 ⭐
A Github Action that automatically compresses JPEGs, PNGs and WebPs in Pull Requests.
C Blosc 723 ⭐
A blocking, shuffling and loss-less compression library that can be faster than `memcpy()`.
Compressonator 712 ⭐
Tool suite for Texture and 3D Model Compression, Optimization and Analysis using CPUs, GPUs and APUs
Wavideobox 674 ⭐
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 672 ⭐
[CVPR 2020] GAN Compression: Efficient Architectures for Interactive Conditional GANs
Peazip 571 ⭐
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 503 ⭐
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 477 ⭐
collection of works aiming at reducing model sizes or the ASIC/FPGA accelerator for machine learning
Rust Brotli 475 ⭐
Brotli compressor and decompressor written in rust that optionally avoids the stdlib
Lizard 369 ⭐
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 326 ⭐
AIMET is a library that provides advanced quantization and compression techniques for trained neural network models.
Compress Images 281 ⭐
Minify size your images. Image compression with extension: jpg/jpeg, svg, png, gif. NodeJs
Smidge 256 ⭐
Simdcompressionandintersection 256 ⭐
A C++ library to compress and intersect sorted lists of integers using SIMD instructions
Graphql Deduplicator 245 ⭐
A GraphQL response deduplicator. Removes duplicate entities from the GraphQL response.
Gdcm 224 ⭐
Grassroots DICOM read-only mirror. Only for Pull Request. Please report bug at http://sf.net/p/gdcm
Minlzma 221 ⭐
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 175 ⭐
Swift libcompression wrapper as an extension for the Data type (GZIP, ZLIB, LZFSE, LZMA, LZ4, deflate, RFC-1950, RFC-1951, RFC-1952)