60 Minute Timer
This free 60 minute timer is ready to go — the countdown is already set to 1 hour. Just press Start and watch it tick down. When it reaches zero a built-in alarm sound plays. No download, no signup; works on desktop and mobile.
What is this timer good for?
- A deep-work or Pomodoro-style focus block
- A revision or reading session before a rest
- Marinating, proofing dough or slow-roasting
- A full workout or class with warm-up and cooldown
- A longer nap or rest period
How to use it
- The timer opens preset to 1 hour.
- Adjust the hours, minutes or seconds for a different length.
- Press Start and the big display counts down.
- An alarm sounds at 00:00:00 — press Reset to run it again.
How long is 1 hour?
60 minutes is exactly 1 hour — 3,600 seconds in total. That is roughly 4.2% of a 24-hour day. Half of 1 hour is 30 minutes, and two rounds back to back add up to 2 hours.
One hour is the standard unit of meetings, lectures and gym classes worldwide.
Things that take about 1 hour
- Block 1 hour for deep work — long enough for real progress, short enough to stay sharp.
- Do a full 1-hour gym session, yoga class or long run.
- Sit a 1-hour practice exam under honest timed conditions.
- Hold a meeting or webinar to exactly 1 hour so it doesn't swallow the day.
FAQ
Will it ring if I switch tabs?
Yes. The timer calibrates against your system clock, so it stays accurate even in a background tab. Just don't close the tab.
Do I need to download anything?
No. The timer runs entirely in your browser with no download, signup or plugin.
Can I change the duration?
Yes. Type any hours, minutes and seconds into the fields, or pick a related timer above.
Is it free?
Yes, it is completely free to use.
How many seconds are in 60 minutes?
60 minutes equals exactly 3,600 seconds (60 × 60).
Is 60 minutes the same as 1 hour?
Yes — 60 minutes is exactly one hour, so this page and the 1 hour timer count down the same length.
Can I pause the 1-hour timer halfway through?
Yes. Press Pause at any point and Start to continue; the remaining part of the 1 hour is kept to the second.