Manage and process files compression

7-Zip LGPL

An open-source file archiver, an application used primarily to compress files, that provides high compression ratio.


A lightweight, fast and free All-In-One Zip Archiver.

PeaZip LGPL 3.0@GitHub:

Free file archiver utility, based on open-source technologies, cross-platform, full-featured but user-friendly alternative to similar general purpose archive manager applications, open 180+ archive formats.