15 Minute Timer

A 15 minute countdown with alarm, ready to go.

Runs in your browser. Your files never leave your device.

How do I start a 15 minute timer?

The timer on this page is already set to 15 minute. Press Start and it counts down in large numbers, with an alarm when the time is up. You can pause, add a minute or go full screen. FixDoks's 15 Minute Timer runs in your browser with nothing to install.

15 Minute Timer at a glance

Preset15 minute
ControlsStart, pause, reset, +1 minute, full screen
AlarmBeeps when time is up
ProcessingIn your browser; your files are not uploaded
PriceFree
Works onChrome, Edge, Safari and Firefox on Windows, Mac, Android and iPhone

How to use 15 Minute Timer

  1. The timer is set to 15 minute. Press Start, or the Space bar.
  2. Use Pause if you are interrupted, or +1 min to add time.
  3. Press Full screen to show the countdown large on a phone, laptop or projector.
  4. When the alarm sounds, press Restart to run it again, or pick another length below the timer.

Fifteen minutes: a focused block with a clear end

Fifteen minutes is a useful block for work that needs a little warm-up but not a whole afternoon. This timer is set to 15:00. Because the finish is close, many people find it easier to begin than a one hour session.

Good ways to use fifteen minutes

  • Study sprint: one topic, one set of problems or one section of a chapter. Phone away, notes open.
  • Writing block: draft one section, outline a longer piece or edit a single page.
  • Practice session: scales on an instrument, vocabulary for a language or a single drawing exercise. Short daily practice is often easier to keep up than rare long sessions.
  • Admin batch: bills, forms, replies and calendar updates grouped into one slot instead of scattered through the day.
  • Quiet rest: sit or lie down with your eyes closed and no screen. You do not need to fall asleep.
  • Short meeting or stand-up: a fifteen minute meeting with an agenda tends to stay on topic.
  • Presentation rehearsal: run through a fifteen minute talk once to see where you stand against the time.

Plan the fifteen minutes

Write one sentence before you begin that says what "done" looks like, for example "finish questions 1 to 5" or "draft the introduction". At the end, spend the last minute noting where you stopped and what comes next, so the next session starts easily. If you set aside a minute or two at the end for this note, the other thirteen are your working time.

Chaining blocks

You can run several fifteen minute blocks with short rests between them. A pattern some people like is two blocks of fifteen minutes with a five minute break, then a longer break. Experiment to see what suits you, and adjust if your attention fades sooner.

Press Pause when something unavoidable interrupts you, and resume afterwards so the block still counts as continuous. If the alarm sounds while you are in the middle of a thought, finish the sentence, then take your break.

A 15 minute countdown, ready to start

A quarter of an hour is the standard slot for short meetings, breaks and quick workouts. This timer is set to 15:00. Press Start and the countdown runs in large numbers, with an alarm when the time is up.

What a 15 minute timer is good for

  • Stand-up meetings and one to one check-ins.
  • Longer Pomodoro breaks: the 15 to 30 minute rest after four focus sessions.
  • Workouts: a short circuit or a run.
  • Reading time in class or at home.
  • Waiting times such as letting dough rest or a hair treatment set.

Tips

  • Show it in full screen during a meeting so everyone can see how much time is left.
  • Press +1 min a few times if the meeting needs a little longer.

Need a different length? Use the online timer for any time, or the stopwatch to count up.

Frequently asked questions

Is fifteen minutes enough to get anything done?
For a clearly defined small task, yes. Pick one specific outcome before you start and ignore everything else until the alarm.
Do I need to fall asleep during a quiet rest?
No. Resting with your eyes closed and no screen can feel restful even if you stay awake. If you do doze off, the alarm will wake you.
How many minutes is a quarter hour?
15 minutes, which is 900 seconds. The display counts down from 15:00.
Can I run the 15 minute timer in the background?
Yes. It keeps accurate time in a background tab and shows the time left in the tab title.
Will the timer keep running if I switch tabs?
Yes. The timer counts against your device clock, so it stays accurate in a background tab, and the tab title shows the time left. Some phones pause web pages when the screen locks, so keep the screen on for important timings. The timer asks the browser to keep the screen awake while it runs, where supported.
Why did I not hear the alarm?
Check that your device is not muted and the volume is up, and that Play a sound is ticked. Phones in silent mode may block web audio. The alarm beeps for about 15 seconds, and the display flashes as well.