12 minutes and 51 seconds timer
Set a timer for 12 minutes and 51 seconds. Rings when it's done.
12:51
A countdown timer for 12 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 12 minutes and 51 seconds
- Have 1 shower
- Wash your teeth 6 times
- Read 6.425 pages of a book
- Walk 0.6425 miles
- Listen to Bohemian Rhapsody 2 times
- Change 6 light bulbs
- Water 12 plants
- Read 38 emails
- Watch 51 TikToks
- Blink 1,542 times
- Click this 4,818 times
In 12 minutes and 51 seconds...
- Your heart beats 771 times
- Light travels 143,406,108 miles
- Earth travels 14,649 miles around the Sun
- The International Space Station travels 3,669 miles
- Elon Musk earns $3,855,000
- 48,573,048 Google searches get made
- The U.S. national debt increases by $35,069
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 2 seconds1 minutes and 60 seconds2 minutes and 54 seconds4 minutes and 52 seconds5 minutes and 1 seconds5 minutes and 22 seconds5 minutes and 27 seconds9 minutes and 2 seconds10 minutes and 27 seconds11 minutes and 35 seconds14 minutes and 3 seconds16 minutes and 2 seconds17 minutes and 40 seconds18 minutes and 23 seconds23 minutes and 26 seconds25 minutes and 16 seconds27 minutes and 34 seconds35 minutes and 24 seconds50 minutes and 8 seconds4 hours and 6 minutes8 hours and 33 minutes8 hours and 45 minutes8 hours and 59 minutes9 hours and 14 minutes10 hours and 53 minutes11 hours and 25 minutes12 hours and 24 minutes12 hours and 42 minutes13 hours and 24 minutes17 hours and 22 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.