Shake&bake2.7z -

Standard options for macOS users to handle 7z files.

A free, open-source tool that provides high compression ratios and supports extracting many formats. Shake&Bake2.7z

A popular commercial tool that can also open and extract 7z files . Standard options for macOS users to handle 7z files

An alternative application available on the Trend Micro Help Center for quick extraction. Shake&Bake2.7z