21 minutes and 8 seconds timer

Set a timer for 21 minutes and 8 seconds. Rings when it's done.

21:08
A countdown timer for 21 minutes and 8 seconds. Press the "Start" button to start the timer. The timer will alert you when it expires. You can reset the timer at any time using the "Reset" button. You can also pause the timer at any time using the "Pause" button.

Custom timer

Hours
Minutes
Seconds
Things you can do in 21 minutes and 8 seconds
In 21 minutes and 8 seconds...

Popular timers

1 minute timer 2 minute timer 3 minute timer 4 minute timer 5 minute timer 6 minute timer 7 minute timer 8 minute timer 9 minute timer 10 minute timer 15 minute timer 20 minute timer 25 minute timer 30 minute timer 35 minute timer 40 minute timer 45 minute timer 45 minute timer 50 minute timer 55 minute timer 60 minute timer

Other timers

1 minutes and 17 seconds4 minutes and 4 seconds4 minutes and 26 seconds5 minutes and 46 seconds6 minutes and 58 seconds11 minutes and 6 seconds20 minutes and 58 seconds23 minutes and 51 seconds24 minutes and 49 seconds25 minutes and 51 seconds26 minutes and 7 seconds26 minutes and 27 seconds30 minutes and 20 seconds31 minutes and 26 seconds31 minutes and 49 seconds40 minutes and 5 seconds41 minutes and 55 seconds46 minutes and 41 seconds48 minutes and 47 seconds52 minutes and 35 seconds56 minutes and 39 seconds58 minutes and 41 seconds60 minutes and 30 seconds60 minutes and 38 seconds2 hours and 14 minutes10 hours and 4 minutes10 hours and 25 minutes15 hours and 27 minutes16 hours and 49 minutes19 hours and 12 minutes

Frequently asked questions

Why do I need a timer?
If you're here, you probably already need it for something. In any case, timers are useful any time you need to perform a certain action for a specific amount of time. The timer alerts you when that time period is over.
How do I know when the timer is up?
When the timer is up, we'll play a 2 second alert and the timer will blink red. We'll also update the timer in the page title, so you will instantly see it even if you have multiple browser tabs open.
Can I use it on my phone?
Yes, it works on any device with a browser.
How can I support you?
Bookmark timer.guru and share it on social media.