Install termdown on Linux | Snap Store
sleep is such a cool and simple countdown timer! :-) : r/Ubuntu
Timer | Flathub
Free Countdown Timer for Linux | stagetimer.io
Clock' Is a Slick Desktop Time App for Ubuntu - OMG! Ubuntu
linux - Is there a way to display a countdown or stopwatch timer in a terminal? - Super User
Track Upcoming Events with 'Countdown' App for Linux - OMG! Linux
Ubuntu Countdown Widget | F-Droid - Free and Open Source Android App Repository
Ubuntu Teases A Touch-Based OS On Webpage With Counter, Approximately 15 Hours More To Go... - Lowyat.NET
Timer/stopwatch in Ubuntu 14.04 Unity? - Ask Ubuntu
software recommendation - Set of countdown timers with alarm - Ask Ubuntu
Simple Countdown Timer Stopwatch Timer download for Windows
Countdown Timer App for Ubuntu
Bash countdown timer - Linux Tutorials - Learn Linux Configuration
Ubuntu Forums
Use This App to Schedule Restart/Shutdowns on Ubuntu - OMG! Ubuntu
software recommendation - Set of countdown timers with alarm - Ask Ubuntu
Timer/stopwatch in Ubuntu 14.04 Unity? - Ask Ubuntu
Countdown Timer App for Ubuntu
Install XNote Stopwatch (UNOFFICIAL) on Ubuntu using the Snap Store | Snapcraft
Countdown Timer App for Ubuntu
Free Countdown Timer for Linux | stagetimer.io
linux - Is there a way to display a countdown or stopwatch timer in a terminal? - Super User
Go For It! Is a Simple To-Do App for Linux with Built In Timer - OMG! Ubuntu
