DbSchema - DbSchema - Visual Database Design & Management Tool
dbForge SQL Complete - Try Intellisense functionality and Improved SQL Formatter in SQL Server Management Studio and Visual Studio using SQL Complete!
Dataedo - Database documentation tool
DBeaver - DBeaver - Universal Database Manager and SQL Client.
SchemaSpy - SchemaSpy is a Java-based tool (requires Java 5 or higher) that analyzes the metadata of a schema...
SQL Prompt - SQL Prompt Pro strips away the repetition of coding by making writing, formatting, and refactoring...