Timer by Duration on TimerPlan

1 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 1 hour already in the box.

What people set 1 hour for

a workout, a long meeting, a slow bake, parking, a practice session. An hour is the unit everything else is measured against: the billing block, the meeting, the parking bay, the practice session. It is also long enough that a timer stops being about the alarm and starts being about not checking.

1 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 1 minute already in the box.

What people set 1 minute for

a plank, brushing one quadrant of your teeth, a quick brainstorm, resting between sets. One minute is the interval that feels shortest and passes slowest. It is the standard rest in strength training, a quarter of a proper tooth-brushing, and the length most people badly misjudge when asked to guess without a clock.

10 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 10 hours already in the box.

What people set 10 hours for

a four-day-week shift, an overnight sourdough prove, a long-haul flight, a slow cook on low. Ten hours is the shift on a four-day week, and it is where daily overtime rules start to matter in the places that have them. It is also a full overnight prove for bread that is going into a morning oven.

10 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 10 minutes already in the box.

What people set 10 minutes for

a tidy-up sprint, a guided meditation, a rice absorption rest, a break between lessons, a hard-boiled egg with a margin. Ten minutes is the second most-set timer after five, and it is the standard unit of a break — long enough to leave the desk and short enough to come back. It is also the classic length for a tidy-up that would otherwise take an afternoon.

10 Second Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 10 seconds already in the box.

What people set 10 seconds for

a plank hold at the end of a set, rinsing after brushing, a countdown before a take, holding a stretch at its limit. Ten seconds is the shortest interval a timer is worth opening for, and it exists mostly as the last stretch of something longer — the count before a recording starts, or the hold at the end of an exercise where the seconds have started to matter.

12 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 12 hours already in the box.

What people set 12 hours for

a nursing shift, an overnight cold prove, a fasting window, half a day. Twelve hours is the shift that runs hospitals and the fasting window most intermittent-fasting schedules start from. It is exactly half a day, which makes it the longest duration where the arithmetic is still obvious.

12 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 12 minutes already in the box.

What people set 12 minutes for

the Cooper test, rice by absorption, a pizza in a hot oven, a fifth of an hour. Twelve minutes is the Cooper test — run as far as you can and the distance estimates aerobic fitness. It is also exactly a fifth of an hour, which makes it a tidy slot in a lesson plan.

15 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 15 minutes already in the box.

What people set 15 minutes for

a quarter-hour billing block, a power nap, a short study block, roasting vegetables, a stand-up meeting. Fifteen minutes is the quarter hour: the unit timesheets round to, the length of a stand-up meeting, and the nap that leaves you clear rather than groggy. Almost every scheduling system in the world is built on it.

15 Second Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 15 seconds already in the box.

What people set 15 seconds for

a mouthwash rinse, a short social video, resting between heavy repetitions, a sprint interval. Fifteen seconds is the standard length of a short advertisement and of a mouthwash rinse, which is not a coincidence — it is about the longest a person will hold still for something without checking how much is left.

2 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 2 hours already in the box.

What people set 2 hours for

a long film, a slow cook, a parking session, a long exam, a deep work morning. Two hours is where a timer changes purpose: it is no longer counting down to an action, it is marking the end of a session. Parking, exams and slow roasts all live here, and all of them go wrong in the same way — by being forgotten.

2 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 2 minutes already in the box.

What people set 2 minutes for

brushing your teeth, steeping green tea, a plank challenge, boiling an egg for the very soft yolk. Two minutes is the dentists’ number, and it is roughly double what people brush unprompted. It is also the point at which most kitchen tasks stop being instant and start being worth timing.

20 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 20 minutes already in the box.

What people set 20 minutes for

a nap, a study block, a dough rest, an ice pack, a focused email session. Twenty minutes is the longest nap that avoids deep sleep, the standard ice-pack interval, and about the length of attention people can hold on something they did not choose. Three of them make an hour, which is why so many schedules are cut this way.

20 Second Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 20 seconds already in the box.

What people set 20 seconds for

washing hands properly, a Tabata work interval, a held stretch, a plank for a beginner. Twenty seconds is the hand-washing interval public health bodies settled on, and it is also the work phase of the Tabata protocol. Both are cases where the exact number matters more than it looks: at fifteen seconds the soap has not lifted much, and at twenty-five the interval stops being repeatable.

25 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 25 minutes already in the box.

What people set 25 minutes for

one pomodoro, a focused work block, a slow oven bake, a language practice session. Twenty-five minutes is one pomodoro, and it is the most deliberately chosen duration on this list — long enough to get somewhere, short enough that starting feels cheap. Four of them plus breaks is a working morning.

3 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 3 hours already in the box.

What people set 3 hours for

a slow braise, a long exam, a half working day, a road trip leg. Three hours is the length of a proper braise and of a long exam, and it is about as far as a browser timer should be trusted without a backup — long enough for a laptop to sleep or an update to restart something.

3 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 3 minutes already in the box.

What people set 3 minutes for

a soft-boiled egg, steeping black tea, a boxing round, a song. Three minutes is a boxing round, a pop song and a soft-boiled egg — three completely unrelated traditions that landed on the same length because it is about as long as full attention lasts without a break.

30 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 30 minutes already in the box.

What people set 30 minutes for

a workout, a roast in the oven, a meeting, a study half-hour, a proving dough. Half an hour is the default unit of a calendar. It is the length of the meeting nobody questions, the slot that most exercise fits into, and the point where a timer stops being a nudge and becomes a plan.

30 Second Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 30 seconds already in the box.

What people set 30 seconds for

a plank, a stretch held properly, resting between sets, an elevator pitch, a French press bloom. Thirty seconds is the interval people set most often below a minute, and the reason is that it is the shortest stretch that feels deliberate. It is a full plank for a beginner, a proper stretch hold, and the rest between sets in a circuit.

35 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 35 minutes already in the box.

What people set 35 minutes for

a chicken breast in the oven, a longer study block, a commute, a full circuit workout. Thirty-five minutes is an awkward number that turns up constantly in cooking, where it is the difference between a roasted vegetable and a burnt one. It is also a good study block for anyone who finds twenty-five too short to settle.

4 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 4 hours already in the box.

What people set 4 hours for

a half shift, a long slow roast, a fasting window, a long drive. Four hours is half a working day and the length of a proper slow roast. It is also the interval at which most break rules bite: many jurisdictions require a rest after six hours, and four is where people start feeling it.

4 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 4 minutes already in the box.

What people set 4 minutes for

a full Tabata protocol, steeping strong black tea, a poached egg, a warm-up row. Four minutes is the length of the whole Tabata protocol — eight rounds of twenty seconds on and ten off — and it is the shortest interval session with real evidence behind it. It is also a stubbornly common length for a decent cup of tea.

40 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 40 minutes already in the box.

What people set 40 minutes for

a school lesson, a gym session, a sleep cycle’s first half, a long roast. Forty minutes is the length of a lesson in a large part of the world, and it is not arbitrary: it is roughly the point at which sustained attention drops off sharply in a room of people who did not choose to be there.

45 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 45 minutes already in the box.

What people set 45 minutes for

a school period, a football half, a therapy hour, a deep work block, a long roast. Forty-five minutes is the standard period: a lesson, a half of football, and the so-called hour of most professional appointments. Three quarters of an hour turns out to be the length of most things that need a whole person’s attention.

45 Second Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 45 seconds already in the box.

What people set 45 seconds for

a work interval in a circuit, a wall sit, steeping delicate green tea, a timed speaking turn. Forty-five seconds is the work phase of the most common gym circuit — forty-five on, fifteen off, which fits eight exercises into eight minutes. It is long enough for form to matter and short enough to finish.

5 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 5 hours already in the box.

What people set 5 hours for

a long flight, a slow smoke, a study day, a shift. Five hours is a transatlantic flight leg, a barbecue smoke, and about the longest single stretch anyone should plan to work on one thing. It is a duration for a device that will stay awake, not for a laptop lid.

5 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 5 minutes already in the box.

What people set 5 minutes for

a jammy egg, a short meditation, a plank challenge, steeping herbal tea, a break between tasks. Five minutes is the most-set timer there is. It is short enough to feel free and long enough to change something: a break, an egg, a tidy-up, the meditation people actually keep doing.

50 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 50 minutes already in the box.

What people set 50 minutes for

a therapy hour, a university lecture, a deep work block, a long bake. Fifty minutes is the professional hour — the appointment length that leaves ten minutes for notes, and the lecture slot that leaves ten for moving buildings. Anyone charging by the hour is usually working to it.

6 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 6 hours already in the box.

What people set 6 hours for

a shift, an overnight prove, a slow cooker on high, a long journey. Six hours is the point at which working-time rules start applying in much of the world, and it is also the setting on most slow cookers’ high mode. It is a duration you set and leave the room for.

6 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 6 minutes already in the box.

What people set 6 minutes for

a tenth of an hour on a timesheet, a walking test, steeping oolong, a fast pasta. Six minutes is exactly a tenth of an hour, which is why US payroll rounds to it: the decimal figure stays tidy. It is a rare case of a duration chosen for arithmetic rather than for the task.

7 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 7 hours already in the box.

What people set 7 hours for

a night’s sleep, a working day less lunch, a long prove, a slow cook on low. Seven hours is the sleep figure health bodies converged on as the sensible minimum for adults, and it is also the working day once lunch is out of it. Two very different reasons for the same number.

7 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 7 minutes already in the box.

What people set 7 minutes for

the seven-minute workout, a medium-boiled egg, a focused tidy-up, a phone call you want to keep short. Seven minutes exists as a duration almost entirely because of one workout: twelve exercises, thirty seconds each, ten seconds between them. It is the shortest session that covers the whole body and still counts as exercise.

8 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 8 hours already in the box.

What people set 8 hours for

a working day, a night’s sleep, a slow cooker on low, a full shift. Eight hours is the working day, and it was a demand long before it was a norm — the eight-hour movement of the nineteenth century wanted eight for work, eight for rest and eight for what we will. Two of the three stuck.

8 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 8 minutes already in the box.

What people set 8 minutes for

a hard-boiled egg, dried pasta, a rice rest, a circuit of eight exercises. Eight minutes is the kitchen’s number: hard-boiled eggs, most dried pasta, and one round of a forty-five-on fifteen-off circuit through eight exercises. It is also about how long a kettle-to-cup tea ritual takes end to end.

9 Hour Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 9 hours already in the box.

What people set 9 hours for

a working day with lunch, a long sleep, an overnight ferment, a shift with a handover. Nine hours is the working day once an unpaid lunch is added back in — nine on the clock for eight paid — which is the single most common shape of a full-time day and the reason timesheets need a break field.

9 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 9 minutes already in the box.

What people set 9 minutes for

the standard snooze, a firm hard-boiled egg, a short walk, a warm-up. Nine minutes is the snooze interval every alarm clock inherited from mechanical ones, where the gear train could not manage a clean ten. It survives on phones for no reason other than habit.

90 Minute Timer

Tue, 11 Aug 2026 00:00:00 +0000

Press start, or press it after changing the length — this page is the ordinary timer with 90 minutes already in the box.

What people set 90 minutes for

a sleep cycle, a film, a football match, a long study block, a slow roast. Ninety minutes is the length of a sleep cycle, a football match and most films — three things that found the same number independently. It is also the outer limit of a single work block for most people.