Countdown Timer
Set a countdown timer with browser notification when complete.
About the Countdown Timer
Set a countdown timer with browser notification alarm. Track time for cooking, studying, and workouts.
Private by design
Everything you type here is processed inside your browser. Nothing is sent to a server, logged or stored, so it is safe to use with real numbers, drafts and anything you would not paste into a hosted tool.
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Questions people ask
How do I set a countdown timer?
Enter the hours, minutes, and seconds, then click Start. The timer counts down and alerts you with a browser notification when it reaches zero.
Does the timer work in the background?
Yes. The timer continues running even if you switch browser tabs. You'll receive a notification when time is up.
Can I set multiple timers?
The tool runs one timer at a time. You can pause, reset, and start a new timer as needed.