Contour is a modern terminal emulator, for everyday use. It is aiming for power users with a modern feature mindset.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Flathub
- Flatpak



Extraterm is described as 'Is more than just a traditional terminal emulator. It provides a toolbox for working with your terminal and command line applications, allowing you to capture and reuse previous command output across your terminal sessions, preview images and rich media directly, and' and is a terminal emulator in the os & utilities category. There are more than 25 alternatives to Extraterm for a variety of platforms, including Linux, Mac, Windows, BSD and Flathub apps. The best Extraterm alternative is Ghostty, which is both free and Open Source. Other great apps like Extraterm are Tabby, Termux, Windows Terminal and iTerm2.
Contour is a modern terminal emulator, for everyday use. It is aiming for power users with a modern feature mindset.





Get details on arguments for commandline tools through explainshell's sleek, web-based interface. The web app is totally free and source code is available for download through GitHub.




explainshell is the most popular Web-based & Self-Hosted alternative to Extraterm.
Black Box is a native terminal emulator that offers superb theming options.


Levinux – A Tiny Version of Linux for Education
Levinux (download ~20 MB) is a tiny virtual Linux server that runs from USB or Dropbox with a double-click (no install or admin rights required) on Macs, Windows or Linux PCs—making it the perfect learning environment, and way to r.



Tilix is a tiling terminal emulator which uses the VTE GTK+ 3 widget with the following features:




A terminal emulator for the 21st century. (formerly) Black Screen is a terminal emulator and interactive shell with auto-completion.






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.

TEXTREME is a lively, animated text editor with the feel of a retro videogame complete with sounds and game-like visual effects. The screen shakes as you type while particle effects decorate new characters.


sakura is a terminal emulator based on GTK and VTE. It's a terminal emulator with few dependencies, so you don't need a full GNOME desktop installed to have a decent terminal emulator. Current terminal emulators based on VTE are gnome-terminal, XFCE Terminal, TermIt and...

LXTerminal is the standard terminal emulator of LXDE. The terminal is a desktop-independent VTE-based terminal emulator for LXDE without any unnecessary dependency.

Estraterm is a terminal emulator while explainshell is more like a command reference