5 minutes and 21 seconds timer
Set a timer for 5 minutes and 21 seconds. Rings when it's done.
05:21
A countdown timer for 5 minutes and 21 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 5 minutes and 21 seconds
- Wash your teeth 2 times
- Read 2.675 pages of a book
- Walk 0.2675 miles
- Change 2 light bulbs
- Water 5 plants
- Read 16 emails
- Watch 21 TikToks
- Blink 642 times
- Click this 2,006 times
In 5 minutes and 21 seconds...
- Your heart beats 321 times
- Light travels 59,706,045 miles
- Earth travels 6,099 miles around the Sun
- The International Space Station travels 1,527 miles
- Elon Musk earns $1,605,000
- 20,223,020 Google searches get made
- The U.S. national debt increases by $14,601
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 12 seconds5 minutes and 47 seconds7 minutes and 1 seconds11 minutes and 59 seconds12 minutes and 59 seconds16 minutes and 11 seconds18 minutes and 4 seconds19 minutes and 18 seconds22 minutes and 36 seconds22 minutes and 42 seconds26 minutes and 22 seconds31 minutes and 34 seconds33 minutes and 24 seconds41 minutes and 21 seconds41 minutes and 53 seconds47 minutes and 45 seconds49 minutes and 28 seconds52 minutes and 36 seconds53 minutes and 32 seconds54 minutes and 59 seconds56 minutes and 16 seconds59 minutes and 52 seconds1 hours and 38 minutes8 hours and 20 minutes10 hours and 38 minutes14 hours and 31 minutes14 hours and 53 minutes16 hours and 25 minutes18 hours and 35 minutes19 hours and 40 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.