18 Minute Timer

18 minutes = 1,080 seconds

00 : 18 : 00

 

About this 18 minute timer

The maximum TED Talk length. Also perfect for short yoga sessions and rice pilaf simmer time.

Press start and the timer shows exactly when your 18 minutes will be up. It rings at zero, goes full screen for classrooms and kitchens, and remembers where it was if you refresh the page.

What people use a 18 minute timer for

  • TED Talks (18 minutes is the official maximum)
  • Jasmine rice and pilaf
  • Short yoga sessions
  • Focused reading or revision

18 minutes at a glance

In seconds1,080 seconds
Halfway point9 minutes
Start now and it ends at—

How to use the 18 minute timer

  1. The timer is ready at 18:00. Tap Edit time to change it.
  2. Press Start Timer (or the space bar). The finish time appears under the digits.
  3. Press Full screen to fill the screen — handy for classrooms, meetings and kitchens.
  4. When it reaches zero an alarm plays until you press Stop Alarm.

Keyboard shortcuts

  • Space start / pause
  • R reset
  • F full screen
  • M mute

Frequently asked questions

How many seconds are in 18 minutes?

18 minutes is 1,080 seconds.

How do I set a 18 minute timer?

Press Start Timer — it is already set to 18:00. To change the length, tap Edit time, enter hours, minutes and seconds, then press Set. You can also add a minute at any point with +1 min.

Will the timer keep running if I refresh or close the tab?

Yes. The end time is saved in your browser, so reopening this page shows the correct time left. To hear the alarm, keep the tab open and your device's sound on.

Does the timer work on a phone?

Yes. It runs in any modern mobile browser with no app or sign-up, and it asks your phone to keep the screen awake while it runs.

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