AT4J is a set of tools for working with data
compression and file archives from Java. It
supports reading and creating zip and tar files,
as well as several types of compression algorithms
via third party libraries.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.