Free multi-platform database tool for developers, SQL programmers, database administrators and analysts. Supports all popular databases: MySQL, PostgreSQL, SQLite, Oracle, DB2, SQL Server, Sybase, Teradata, MongoDB, Cassandra, Redis, etc.
Name: DBeaver
Homepage: http://dbeaver.jkiss.org/
Open source: Yes
Source: https://github.com/serge-rider/dbeaver