mRemoteNG is a fork of mRemote: an open source, tabbed, multi-protocol, remote connections manager. mRemoteNG adds bug fixes and new features to mRemote.
It allows you to view all of your remote connections in a simple yet powerful tabbed interface.
Ranked in these QuestionsQuestion Ranking
Pro It's free
Pro Import/Export feature
Allows to share connections.
Pro Connection manager
Lets you organize your connections into folders with icons as well and allows nested folders as well.
Pro Can open multiple sessions in different tabs
Pro Supports multiple protocols
RDP (Remote Desktop/Terminal Server)
VNC (Virtual Network Computing)
ICA (Citrix Independent Computing Architecture)
SSH (Secure Shell)
Telnet (TELecommunication NETwork)
HTTP/HTTPS (Hypertext Transfer Protocol)
Raw Socket Connections
Pro Inheritance from folder properties
Inheritance makes it possible to store properties on folder basis and let the underlying connections inherit this info.
Con Private keys needs to be managed on PuTTY
Since mRemoteNG is integrated with PuTTY (included in the installation), all private key needs to be configured on PuTTY itself and then the PuTTY session needs to be selected on mRemoteNG.