Zstandard - Fast real-time compression algorithm
Brotli compression format
A fast compressor/decompressor
JavaScript parser, mangler, compressor, beautifier toolkit
Insane(ly slow but wicked good) PNG image optimization
A high quality MP3 encoder
A free file archiver for extremely high compression
Free Zip software and Rar extractor
Advanced PNG optimization program
Zpaq compatible archiver for Win, Linux, Free/OpenBSD, Solaris, MacOS
Next Version of Long Range Compression Program (lrzip)
Various small and useful command-line utilities
AZip - A portable Zip Archive Manager
A standalone, portable Ada library for .zip archives
A file compressor with AES256CTR and Base32768 binary-to-text encoding
Litc - light in band text compressor
A simple backup utility
Java Fractal Image Compression based on Delaunay triangulation
Java wrapper for 7z archiver engine
Easily create & extract archives, and compress & decompress files
A Java-Application to manage and edit images!