Neor Profile SQL - MySQL free GUI tool for profiling SQL queries.
MySQL Workbench - MySQL Workbench is a unified visual tool for database architects, developers, and DBAs.
Devart Studio for SQL Server - dbForge Studio for SQL Server is a powerful SQL Server GUI Tool for SQL Server database management, administration, development, datareporting and analysis.
OpenDBViewer - OpenDBViewer is a simple database explorer for Windows, Linux and Max OS X.
Percona Toolkit - Percona Toolkit is a collection of advanced open source command-line tools, to perform a variety of...
DBeaver - DBeaver - Universal Database Manager and SQL Client.