45 minutes timer
Set a timer for 45 minutes. Rings when it's done.
A countdown timer for 45 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.
Things you can do in 45 minutes
- Have 5 showers
- Wash your teeth 22 times
- Watch 1 episode of Friends
- Read 22 pages of a book
- Walk 2.25 miles
- Listen to Bohemian Rhapsody 7 times
- Change 22 light bulbs
- Water 45 plants
- Read 135 emails
- Watch 180 TikToks
- Plant 1 tree
- Plant 1 tree
- Read 3 book summaries on Blinkist
- Blink 5,400 times
- Click this 16,875 times
In 45 minutes...
- Your heart beats 2,700 times
- Light travels 502,200,381 miles
- Earth travels 51,300 miles around the Sun
- The International Space Station travels 12,851 miles
- Elon Musk earns $13,500,000
- 170,100,170 Google searches get made
- The U.S. national debt increases by $122,812
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
4 minutes and 19 seconds8 minutes and 7 seconds10 minutes and 41 seconds11 minutes and 31 seconds14 minutes and 4 seconds21 minutes and 45 seconds22 minutes and 48 seconds23 minutes and 29 seconds24 minutes and 56 seconds32 minutes and 11 seconds32 minutes and 51 seconds34 minutes and 36 seconds40 minutes and 27 seconds41 minutes and 38 seconds44 minutes and 16 seconds47 minutes and 12 seconds47 minutes and 29 seconds49 minutes and 23 seconds51 minutes and 16 seconds51 minutes and 22 seconds51 minutes and 38 seconds56 minutes and 41 seconds57 minutes and 32 seconds59 minutes and 58 seconds4 hours and 2 minutes11 hours and 16 minutes11 hours and 51 minutes15 hours and 3 minutes17 hours and 49 minutes20 hours and 20 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.