There are many alternatives to PuTTY for Linux if you are looking for a replacement. The best Linux Terminal Emulator alternative is Tabby, 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 Terminal Emulators available for Linux so hopefully you can find a suitable replacement. Other interesting Linux Terminal Emulator alternatives to PuTTY are Termius, WindTerm, SecureCRT and Termora.
Tabby is an infinitely customizable cross-platform terminal app for local shells, serial, SSH and Telnet connections.
Almost everyone thinks Tabby is a great PuTTY alternative.
Termius is more than a mere SSH client – it’s a complete command-line solution that’s redefining remote access for sysadmins and network engineers. Securely access Linux or IoT devices and quickly fix issues from the comfort of your couch via laptop or phone.
Can be used on Linux, has a cleaner Interface compared to PuTTY & it's free for students.
Almost everyone thinks Termius is a great PuTTY alternative.
Termius is the most popular iPad alternative to PuTTY.
SecureCRT combines rock-solid terminal emulation with the strong encryption, data integrity, and authentication options of the Secure Shell protocol. SecureCRT provides secure remote access, file transfer, and data tunneling for everyone in your organization.
Simply the best telnet/ssh client on the market. Excellent support too!
Most users think SecureCRT is a great PuTTY alternative.
Termora is developed using Kotlin/JVM and partially implements the XTerm protocol (with ongoing improvements). Its ultimate vision is to achieve full platform support (including Android, iOS, and iPadOS) through Kotlin Multiplatform.
Secure Shell is an xterm-compatible terminal emulator and stand-alone ssh client for Chrome. It uses Native-Client to connect directly to ssh servers without the need for external proxies.
written by google developers when they took down the ssh command from crosh
Some users think Chrome Secure Shell is a great PuTTY alternative, some don't.
Tilix is a tiling terminal emulator which uses the VTE GTK+ 3 widget with the following features:
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.
PortX is a lightweight cross-platform (Windows/Mac/Linux) SSH Client, as well as local shell/terminal emulator. Beautiful tabbed UI for managing multiple sessions. Google Drive syncing session files across devices and OSes is a very handy tool.
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...
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I think Tabby is overall easier and more smoother to work with. Specially since you get tabs, themes etc. If you just want to ssh into this than that I don't know why you wouldn't switch to tabby.