Software display mouse button clicked / key pressed in video tutorial ?

[alain.roger]

Hi,

I'm recording a video tutorial under Manjaro KDE and I was wondering if there is an app that displays keys or mouse button that is pressed / clicked, so the viewer see where is the mouse, what is pressed / clicked and so on ?
Or should I do a particular vfx under kdeonlive / DaVinci resolve to simualted it ?

I tried key-mon, but it is very old and limited.

So any suggestion ?
thx