18 seconds timer
Set a timer for 18 seconds. Rings when it's done.
00:18
A countdown timer for 18 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 18 seconds
- Read 0.15 pages of a book
- Walk 0.015 miles
- Watch 1 TikTok
- Blink 36 times
- Click this 112 times
In 18 seconds...
- Your heart beats 18 times
- Light travels 3,348,002 miles
- Earth travels 342 miles around the Sun
- The International Space Station travels 85 miles
- Elon Musk earns $90,000
- 1,134,001 Google searches get made
- The U.S. national debt increases by $818
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
3 minutes and 14 seconds3 minutes and 59 seconds4 minutes and 3 seconds4 minutes and 27 seconds7 minutes and 9 seconds9 minutes and 26 seconds11 minutes and 11 seconds14 minutes and 5 seconds15 minutes and 2 seconds17 minutes and 60 seconds25 minutes and 5 seconds26 minutes and 41 seconds28 minutes and 57 seconds33 minutes and 19 seconds34 minutes and 37 seconds40 minutes and 19 seconds40 minutes and 58 seconds41 minutes and 48 seconds42 minutes and 44 seconds47 minutes and 22 seconds53 minutes and 21 seconds54 minutes and 25 seconds58 minutes and 50 seconds59 minutes and 16 seconds3 hours and 7 minutes6 hours and 39 minutes11 hours and 45 minutes13 hours and 51 minutes16 hours and 6 minutes20 hours and 53 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.