MySQL Workbench - MySQL Workbench is a unified visual tool for database architects, developers, and DBAs.
SQL Developer - Oracle SQL Developer is a free, development environment that simplifies the management of Oracle Database in both traditional and Cloud deployments.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
DataGrip - Tool for SQL and databases
Vertabelo - Online tool for visual database design.
Dataedo - Database documentation tool