mRemoteNG

RDP, VNC, SSH, Telnet connections scattered across tools get messy. mRemoteNG gathers them: an open-source, powerful Windows multi-protocol remote connection manager that puts RDP, VNC, SSH, Telnet, and more into tabs.

Features

Multi-Protocol: RDP, VNC, SSH, Telnet.

Tabbed Management: Centralized in tabs.

Credentials: Store connection info.

Open & Free: .NET GPL project.