Gromit-MPX

On-screen drawing and annotation tool for highlighting content during live presentations on Linux.

Desktopfreeglobal

Gromit-MPX is an open-source on-screen annotation tool for Linux (X11 and Wayland) that lets presenters draw directly on the screen to highlight content during demos or presentations, controlled by hotkeys and a tray icon. It works across desktop environments including GNOME, KDE, and XFCE, filling a gap for Linux users who lack a native on-screen annotation option.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of Gromit-MPX - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim Gromit-MPX to unlock →

Something wrong with this listing — dead link, not a real product, wrong info?

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether Gromit-MPX (or something else) actually fits.

Try a problem