Set a countdown timer with alarms and notifications.
Countdown Timer in 3 simple steps
Enter hours, minutes, and seconds.
Click start and the countdown begins.
A sound plays when the timer reaches zero.
Set hours, minutes, and seconds.
Audio notification when time is up.
Quick buttons for common durations.
See remaining time in the browser tab.
Need a quick timer for cooking, workouts, or meetings? Our countdown timer lets you set any duration and alerts you with a sound when time is up.
The remaining time is shown in the browser tab title so you can see it even when the tab is in the background.