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.
Dataedo - Database documentation tool
DBeaver - DBeaver - Universal Database Manager and SQL Client.
SQL Data Dictionary - Easily generate a PDF or HTML data dictionary from SQL Server with just a few clicks.
ApexSQL Complete - ApexSQL Complete can automatically fill in SQL keywords, statements and identifiers.
DbSchema - DbSchema - Visual Database Design & Management Tool
DataGrip - Tool for SQL and databases