45 Minute Timer

This 45-minute timer is designed to be easy to use and ready to go. To change the time just input your desired duration and click “Set.” The timer can run in fullscreen mode with a progress bar to show you how much time is remaining. It can also be used in a vertical or horizontal mirrored display, making it ideal for use with teleprompters. With just one click, this browser-based timer is ready to go.

45:00

Did you know? In Germany, a standard school lesson (Schulstunde) lasts exactly 45 minutes, which makes it one of the most common class lengths anywhere.

More countdown timers

1 Minute Timer
2 Minute Timer
3 Minute Timer
4 Minute Timer
5 Minute Timer
10 Minute Timer
20 Minute Timer
30 Minute Timer
50 Minute Timer
1 Hour Timer
1 Hour 15 Minute Timer
1 Hour 30 Minute Timer
1 Hour 45 Minute Timer
1 Hour 55 Minute Timer

Or watch the countdown on YouTube

The same countdown, as a silent 4K video on our YouTube channel. Handy if you'd rather cast it to a TV or a projector, or leave it running in a tab of its own.