DBeaver - DBeaver - Universal Database Manager and SQL Client.
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
DataGrip - Tool for SQL and databases
KiTTY - KiTTY is a fork from version 0.70 of PuTTY. It adds extra features to PuTTY.
HeidiSQL - HeidiSQL is a powerful and easy client for MySQL, MariaDB, Microsoft SQL Server and PostgreSQL. Open source and entirely free to use.
ConEmu - ConEmu-Maximus5 is a full-featured local terminal for Windows devs, admins and users. Get better console window with tabs, splits, Quake style, copy+paste, DosBox and PuTTY integration, and much more.