Install budgie-countdown-applet by entering the following commands in the terminal:
sudo apt update sudo apt install budgie-countdown-applet
Applet providing a countdown capability on the Budgie Desktop
This is part of a suite of python3 based applets for the Budgie Desktop that provide additional user orientated capabilities. The applets can be used individually or as a set. . The Countdown applet provides the user the ability to start an action when the countdown reaches 0 seconds. Actions include flashing an icon in the panel, opening a notification window, sounding a bell or running a custom command.