7Zip is an open source archiving utility currently supporting only Windows platform. It fully supports 7z, ZIP, GZIP, BZIP2 and TAR formats.

Archive Manager (File Roller) is the archive manager of the GNOME desktop environment.

ExtractNow is a simple utility that allows you to extract multiple archives quickly and easily.

PeaZip is an open source file and archive manager.

B1 Free Archiver is a multi-platform file archiver and file manager.