20 minutes and 51 seconds timer
Set a timer for 20 minutes and 51 seconds. Rings when it's done.
20:51
A countdown timer for 20 minutes and 51 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 20 minutes and 51 seconds
- Have 2 showers
- Wash your teeth 10 times
- Read 10 pages of a book
- Walk 1.0425 miles
- Listen to Bohemian Rhapsody 3 times
- Change 10 light bulbs
- Water 20 plants
- Read 62 emails
- Watch 83 TikToks
- Read 1 book summary on Blinkist
- Blink 2,502 times
- Click this 7,818 times
In 20 minutes and 51 seconds...
- Your heart beats 1,251 times
- Light travels 232,686,176 miles
- Earth travels 23,769 miles around the Sun
- The International Space Station travels 5,954 miles
- Elon Musk earns $6,255,000
- 78,813,078 Google searches get made
- The U.S. national debt increases by $56,902
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 16 seconds1 minutes and 47 seconds3 minutes and 9 seconds4 minutes and 47 seconds7 minutes and 8 seconds7 minutes and 20 seconds19 minutes and 54 seconds23 minutes and 34 seconds24 minutes and 33 seconds26 minutes and 48 seconds27 minutes and 32 seconds28 minutes and 22 seconds29 minutes and 18 seconds31 minutes35 minutes and 51 seconds41 minutes and 49 seconds42 minutes and 48 seconds43 minutes and 15 seconds46 minutes and 54 seconds48 minutes and 31 seconds50 minutes and 11 seconds53 minutes and 32 seconds56 minutes and 54 seconds59 minutes and 24 seconds2 hours and 52 minutes6 hours and 25 minutes10 hours and 10 minutes12 hours and 40 minutes17 hours and 4 minutes17 hours and 24 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.