Timers
Visual Classroom Timer
A pie-shaped timer that shrinks as time runs out.
How to use the visual classroom timer
- Check the preset time or enter minutes and seconds.
- Press Start (or the Space key). Pause and Reset any time.
- A sound plays when time is up; turn on ticking in Settings if you like.
The colored slice shrinks as time passes, which helps young learners and anyone who finds numbers abstract.
Tips
A visible countdown helps people pace a task better than a hidden one. Keep the sound on and the tab open when you step away. For classroom use, project the timer in fullscreen so every student can see it.
Frequently asked questions
Does the timer stay accurate in a background tab?
Yes. It measures real elapsed time from timestamps instead of counting ticks, so throttled tabs stay correct.