screenkey

A screencast tool to display keys pressed. More information: https://www.thregr.org/~wavexx/software/screenkey/.

• Display keys which are currently being pressed on the screen:

screenkey

• Display keys and mouse buttons which are currently being pressed on the screen:

screenkey --mouse

• Launch the settings menu of screenkey:

screenkey --show-settings

• Launch screenkey at a specific position:

screenkey --position top|center|bottom|fixed

• Change the format of the key modifiers displayed on screen:

screenkey --mods-mode normal|emacs|mac|win|tux

• Change the appearance of screenkey:

screenkey --bg-color "#a1b2c3" --font Hack --font-color yellow --opacity 0.8

• Drag and select a window on screen to display screenkey:

screenkey --position fixed --geometry $(slop -n -f '%g')