18 hours and 3 minutes timer
Set a timer for 18 hours and 3 minutes. Rings when it's done.
18:03:00
A countdown timer for 18 hours and 3 minutes. 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 hours and 3 minutes
- Have 135 showers
- Wash your teeth 541 times
- Watch 47 episodes of Friends
- Read 541 pages of a book
- Walk 54 miles
- Listen to Bohemian Rhapsody 180 times
- Watch Titanic 5 times
- Change 541 light bulbs
- Water 1,083 plants
- Read 3,249 emails
- Watch 4,332 TikToks
- Plant 36 trees
- Plant 36 trees
- Read 72 book summaries on Blinkist
- Blink 129,960 times
- Click this 406,125 times
In 18 hours and 3 minutes...
- Your heart beats 64,980 times
- Light travels 12,086,289,185 miles
- Earth travels 1,234,620 miles around the Sun
- Your body produces 18 oz of saliva
- The International Space Station travels 309,285 miles
- Elon Musk earns $324,900,000
- 4,093,744,093 Google searches get made
- The U.S. national debt increases by $2,955,680
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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.
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