Beekeeper Studio is an open-source database GUI available for Linux, MacOS, and Windows.

Beekeeper Studio works great with MariaDB, but also works with other databases like Postgres, Redshift, SQL Server, and more.

Beekeeper Studio has all the nice features you'd expect of a quality SQL GUI:

• Tabbed interface
• SSH tunneling
• SQL autocomplete
• Multi-connection

Things that make Beekeeper Studio uniquely awesome:

• Totally open source and free. No feature walls for any GUI features.
• Privacy respecting. No usage tracking or anything at all like that.
• Modern and easy to use - Everyone deserves a first class app experience.

Links

• Homepage - https://beekeeperstudio.io
• GitHub - https://github.com/beekeeper-studio/beekeeper-studio