Manage remote connections efficiently with this open-source tool, featuring a tabbed interface supporting RDP, VNC, SSH, Telnet, HTTP, and more protocols, without any ads.

The best Remote Desktop alternative to PuTTY is mRemoteNG, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to PuTTY and 12 are Remote Desktop Tools so hopefully you can find a suitable replacement. Other interesting Remote Desktop Tool alternatives to PuTTY are Royal TSX, PAC Manager, Vinagre and dRemote.
Manage remote connections efficiently with this open-source tool, featuring a tabbed interface supporting RDP, VNC, SSH, Telnet, HTTP, and more protocols, without any ads.

Royal TS provides easy and secure access to your remote systems
Unlock the power to remotely manage your systems on multiple platforms!
Royal TS is the perfect tool for server admins, system engineers, developers and IT focused information workers who constantly need to access.




PAC is a Perl/GTK Gnome replacement for SecureCRT/Putty/etc... It provides a GUI to configure SSH/Telnet connections: users, passwords, EXPECT regular expressions, macros, etc.




A VNC/SSH Client for the GNOME Desktop



dRemote is an easy and free tool to handle mutiple remote connections of different types. This tool comes in handy when you have to connect to differnt remote connections all the want to have to change all the settings manually.

z/Scope is a multi-protocol, multi-host terminal emulator that provides access to multiple terminal-based applications in a way that is familiar to every user, using a modern tabbed interface.

Desktop SSH manager featuring a user-friendly graphical interface, integrated terminal, tabbed sessions, port forwarding, secure credential storage, SCP upload, keypair generation, privacy controls, customizable appearance options, and .ssh/config import support.




ASG-Remote Desktop is the indispensable tool for administrative access to remote computers.

PsExec is a light-weight telnet-replacement that lets you execute processes on other systems, complete with full interactivity for console applications, without having to manually install client software.

Simple alternative to ssh (<5% SLOCC) written from scratch in Go, with support for PQC KEMs (Post-Quantum Cryptography Key-Encapsulation Mechanisms).
Ghostly Bridge is a lightweight Windows tray app that lets you quickly access and manage your servers, including cloud instances like UpCloud, from one place.




If multiwindow (think 10+ ssh sessions at a time) is your thing this is the best alternative by far -- as a Linux admin and typically on 25+ servers at a crack this free app managed all servers no sweat.