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Online Timer

Set a time, press Start and hear an alarm when it is up. Run several named timers at once, each with its own countdown. Count down to a date too: a birthday, a launch or the holidays.

Open Online Timer →

How to use the online timer

Set the time

Pick a quick time such as 5 or 25 minutes, or type hours, minutes and seconds.

Press Start

The countdown shows on the page and in the browser tab. Add more timers with their own names if you need them.

Hear the alarm

When the time is up the alarm rings and, if you allow it, a notification appears. Stop it, add a minute or restart.

A timer for the kitchen, the classroom and the office

Alarm you will hear

Choose a bell, a digital beep, a chime or a soft tone. The alarm is scheduled when you press Start, so it rings on time even in a background tab.

Several timers at once

Name them (pasta, oven, break) and run them side by side. Each one rings on its own.

Notifications and tab title

Allow notifications to be told when a timer ends while you work in another window. The time left also shows in the tab.

Full screen

Show a huge countdown for a class, a meeting or a presentation.

Countdown to a date

Count the days, hours, minutes and seconds to any date and share it as a link.

Never lost

Running timers are saved in your browser and keep counting if you reload or close the page.

Tips

Type a time quickly

In Add timer, type 10 for ten minutes, 1:30 for a minute and a half, or 1h 20m.

Keep the tab open

The alarm plays from this page. Close the tab and you will not hear it, although the timer is still there when you come back.

Use the keyboard

Space starts and pauses, + adds a minute, R resets, F goes full screen.

For focus sessions

Try the pomodoro timer: it alternates work and breaks for you.

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Online timer FAQ

Is this timer free?

Yes. No account, no ads in the timer and no limits.

Will the alarm ring if I switch to another tab?

Yes. The alarm sound is scheduled when you press Start, so it plays on time in a background tab. Keep the tab open: the sound comes from this page. Phones may silence web pages when the screen is locked.

Can I run several timers at once?

Yes, up to 20. Give each one a name; each rings on its own, and the tab title shows the one that ends next.

How do I get a notification?

Click Notify me under the timer list and allow notifications. When a timer ends you get a notification even if the browser window is in the background.

What happens if I reload the page?

Running timers keep their end time and continue where they were. The browser needs one click on the page before it can play the alarm again.

Can I count down to a date?

Yes. Open Countdown to a date, enter an event and a date, and see the days, hours, minutes and seconds left. Copy the link to share the countdown.

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