There are many alternatives to PuTTY for Linux if you are looking for a replacement. The best Linux alternative is OpenSSH, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to PuTTY and many of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to PuTTY are Tabby, Termius, PowerShell and WindTerm.
A VNC/SSH Client for the GNOME Desktop
Shellngn is a cloud based SSH client with SFTP and Telnet support. Manage your servers anywhere you are, with a professional and feature-rich SSH and SFTP Client.
Ásbrú Connection Manager is a user interface that helps organizing remote terminal sessions and automating repetitive tasks.
Tempest is a free, cross platform, privacy first, SSH client, Local terminal and Kubernetes terminal.
SecPanel is a graphical UNIX helper tool to manage all of your SSH related tasks: maintaining connection profiles, generating and distributing keys, running the ssh-agent and much more...
FireSSH is a free, cross-platform SSH terminal client for Mozilla Firefox. Written entirely in Javascript!
CleverTerm is a program to communicate with devices via RS232, RS422 or RS485 by using a serial port.
RXVT –our extended virtual terminal– is a terminal emulator for X11. It is a popular replacement for the standard ‘xterm’.
Rxvt-unicode is a highly customizable terminal emulator forked from rxvt. Commonly known as urxvt, rxvt-unicode can be daemonized to run clients within a single process in order to minimize the use of system resources.
A complete, efficient and easy-to-use manager. Create and edit connections, groups, customize the terminal, with multiple instances of the same connection.
lterm is a vte-based terminal emulator for GNU/Linux systems. It is mainly used as ssh/telnet client but can be very easily configured to use any other protocol. Furthermore it can be a usual terminal on local host.
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.
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