Countdown
1 Hour Countdown
Sixty minutes on screen, from 60:00 down to zero, with a clear finish.
1 Hour Countdown
1:00:00
Ready
- Ends at
- —
- Elapsed
- 00:00
Settings
Space start or pause · R reset · F full screen
What this one is for
- 3,600 seconds
- Full screen for a room
- Pause and resume any time
Sixty minutes from 1:00:00 to zero. The display switches to hours above the hour mark so the number stays readable at a glance. It opens at 1:00:00; change that with the chips under the dial.
Worth knowing
- Sixty minutes, counting from 1:00:00 down to zero.
- Pause and resume without losing the position, useful for interruptions.
- Same page as the 60 minute countdown, for people who search the other way.
Getting the most from the 1 hour countdown
- Put it where the room can see itFull screen with F, or share the tab in a call. Everyone working to the same visible number removes the awkwardness.
- Say what happens at zeroA countdown without a stated consequence is decoration. Announce it before you start.
- Extend it openly if you mustThe plus one minute button adds time without resetting, so the room can see exactly what changed.
Related timers
- Countdown Timer
- 5 Minute Countdown
- 10 Minute Countdown
- 15 Minute Countdown
- 20 Minute Countdown
- 30 Minute Countdown
- 45 Minute Countdown
- 60 Minute Countdown
Questions people ask
How many minutes and seconds are in one hour?
Sixty minutes, or 3,600 seconds. The display switches to hours and minutes above sixty minutes so it stays easy to read.
Can I show the 1 hour countdown on a projector?
Yes. Open it on the presenting screen and press F for edge-to-edge digits at high contrast.
Does it keep time if I switch tabs?
Yes. It reads the system clock rather than counting frames, so a background tab or a locked screen will not make it drift.
Is the 1 hour countdown free to use?
Yes, for personal and commercial use, with no sign-up and no limit. Use it in classrooms, gyms and streams without asking.