Built for mocks, SAT blocks, and in-class tests
A kitchen timer is easy to knock over. A shared browser tab is easy to fullscreen. Pair with the classroom timer (45:00) for shorter periods, or the teacher pack for embed snippets on a class site.
Up next
While running, tap a preset to queue up to 3 timers.
Presets
Browse moreOne tap: skin, backdrop, and motion.
Soft instrumental loops while the clock runs. Starts only after you press play.
Time’s up!
Tap a photo to set the stage backdrop. Instant looks still control skin and motion.
Set a custom duration and title, then fine-tune look and alarm if you need to.
Looks on the stage already set the scene. Here: digit style, photo gallery / custom photo, and display blur.
Digit style
Custom photo
Ambient sound
Soft background while the timer is running. Ducks when the alert rings. Off by default.
Favorites
No favorites yet. Set up a timer you like, then tap "Save current". Try a preset Open Online Countdown
No completed timers yet. Finish a countdown to see it here. Try a preset Open Online Countdown
Open a ready-made landing — same dial engine, different starting length and copy.
Sixty-minute test clock
This page starts at 60:00. Project it at the front of the room or keep it on the proctor laptop. Students can open their own copy; the alarm is local, so only that device rings.
Exam countdowns fail when the clock is buried in a phone. Fullscreen and sleep mode leave a large remaining time. Add minutes only if extra time is granted. For 90-minute papers, use the 90 minute timer page instead of stretching this face by hand.
When booklets open, press Start. Use fullscreen so remaining time fills the board. Silence is fine — turn volume down; the digits still run.
Press Start or Space. Progress updates on a circular dial, and the face shows when the timer ends. Pause anytime, add +1 min, queue another timer, or go fullscreen / sleep for a distraction-free display. The tab title shows remaining time while you work elsewhere.
When time is up, stop the alarm with one tap. Start the next queued timer, review local history, export CSV, or copy a shareable link. A refresh restores an in-progress countdown on this device.
A kitchen timer is easy to knock over. A shared browser tab is easy to fullscreen. Pair with the classroom timer (45:00) for shorter periods, or the teacher pack for embed snippets on a class site.
Setting the dial, presets, alerts, and embeds — quick answers.