- Homepage: https://www.zlib.net/
- Manpage: https://www.zlib.net/manual.html
- Changelog: https://www.zlib.net/
- Repository: https://github.com/madler/zlib
- Library: master/make/libs/zlib/
zlib is a lossless data-compression library for use on virtually any computer hardware and operating system. The zlib data format is itself portable across platforms.