RISE

15 minute timer with alarm

By the Rise team ยท Updated 3 November 2026.

This 15 minute timer with an alarm is set to a quarter of an hour. It suits a meeting break, a pot of pasta, or a short reading block.

Countdown

About this timer

Press Start, or edit the hours, minutes and seconds. Pause keeps the time where it is. Resume carries on from there. Reset puts the countdown back. The beep at zero repeats until you press Stop alarm, or for 60 seconds.

The page stores an end time, so switching tabs does not make the numbers drift. On a phone, a locked screen can hold the beep back. Keep the screen on if hearing it matters, and name a second timer if two things are in progress.

The online timer has the full preset row, notification notes and an embed snippet. See also the 10 minute timer, the 20 minute timer, the 30 minute timer and the power nap timer.

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