dbForge SQL Complete is an add-in for SQL Server Management Studio and Visual Studio that speeds up SQL code writing, offers context-based smart suggestions, performs automatic formatting, refactoring and a lot of other things that save your time and effort in the database development process.
DBeaver - DBeaver - Universal Database Manager and SQL Client.
MySQL Workbench - MySQL Workbench is a unified visual tool for database architects, developers, and DBAs.
ApexSQL Complete - ApexSQL Complete can automatically fill in SQL keywords, statements and identifiers.
ApexSQL Doc - ApexSQL Doc creates database documentation in a variety of formats.
Vertabelo - Online tool for visual database design.
DataGrip - Tool for SQL and databases