How do I set a countdown timer?

Enter hours, minutes and seconds, then press Start.

Will the alarm sound if the tab is in the background?

Usually yes, but some browsers limit audio in background tabs, so keep the tab open and your volume up.

Can I pause the timer?

Yes. Press Pause, then Resume to continue where you left off.

Online Countdown Timer

A free online countdown timer with an alarm sound. Set hours, minutes and seconds and let it count down in your browser.

hoursminutesseconds

A countdown timer with an alarm

Set hours, minutes and seconds, press Start, and the timer counts down and plays a short beep when time is up. Use it for cooking, studying, workouts or meetings.

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