Gromit-MPX for Linux

Gromit-MPX is a screen annotation tool designed for Linux users.

It allows you to draw directly on your screen to highlight buttons, areas, or other parts of your desktop.

This is helpful when giving presentations or explaining something on your computer.

Instead of just moving your mouse pointer around, you can mark important sections clearly for everyone to see.

This software works with most Unix desktop environments, including GNOME, KDE, and XFCE.

It supports both X11 and Wayland display servers.

However, some features like multi-pointer annotation only work under X11.

When using Wayland, these features are limited because of current system restrictions.

It also depends on compositing, if available, to improve drawing speed and smoothness.

Gromit-MPX operates using hotkeys, meaning you control the tool with keyboard shortcuts instead of having buttons or menus on the screen.

This helps keep your desktop clean without extra user interface widgets getting in the way.

You can customize the key bindings and drawing options to fit your needs, making it flexible for different workflows.

One drawback is that the lack of a visible user interface might make it harder to learn for some users.

Also, the multi-pointer feature is not supported on Wayland, which could limit collaboration on newer Linux setups.

Overall, Gromit-MPX is a useful tool for Linux users wanting a lightweight, customizable way to mark up their screens during presentations or tutorials.

Keywords: presentation, overlay, markup, pointer Category: Graphics Platform: Linux.