40 minutes timer
Set a timer for 40 minutes. Rings when it's done.
A countdown timer for 40 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 40 minutes
- Have 5 showers
- Wash your teeth 20 times
- Watch 1 episode of Friends
- Read 20 pages of a book
- Walk 2 miles
- Listen to Bohemian Rhapsody 6 times
- Change 20 light bulbs
- Water 40 plants
- Read 120 emails
- Watch 160 TikToks
- Plant 1 tree
- Plant 1 tree
- Read 2 book summaries on Blinkist
- Blink 4,800 times
- Click this 15,000 times
In 40 minutes...
- Your heart beats 2,400 times
- Light travels 446,400,339 miles
- Earth travels 45,600 miles around the Sun
- The International Space Station travels 11,423 miles
- Elon Musk earns $12,000,000
- 151,200,151 Google searches get made
- The U.S. national debt increases by $109,166
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
1 minutes and 38 seconds1 minutes and 60 seconds4 minutes and 23 seconds7 minutes8 seconds8 minutes and 18 seconds9 minutes and 42 seconds14 minutes and 23 seconds17 minutes and 13 seconds20 minutes and 49 seconds22 minutes and 34 seconds25 minutes and 2 seconds25 minutes and 36 seconds28 minutes and 26 seconds33 minutes and 46 seconds36 minutes and 5 seconds36 minutes and 60 seconds38 minutes and 37 seconds41 minutes and 3 seconds42 minutes and 38 seconds48 minutes and 53 seconds49 minutes and 50 seconds51 minutes and 19 seconds51 minutes and 51 seconds51 minutes and 59 seconds57 minutes and 41 seconds5 hours and 42 minutes5 hours and 49 minutes12 hours and 54 minutes16 hours and 47 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.