Set the alarm clock for 11:03 am

 

Leave this tab open — the alarm only rings while the tab stays open.

The alarm goes off in: ::
 
 

Going to bed for a 11:03 am alarm

  • Asleep by 1:48 am — 6 full sleep cycles, about 9 hours
  • Asleep by 3:18 am — 5 full sleep cycles, about 7 hours
  • Asleep by 4:48 am — 4 full sleep cycles, about 6 hours

A sleep cycle runs about 90 minutes, and most people take around 15 minutes to drop off. Waking at the end of a cycle feels easier than waking in the middle of one.

11:03 am across the country

Sydney11:03 am
Brisbane11:03 am
Adelaide10:33 am
Perth9:03 am
Darwin10:33 am

Times are worked out live in your browser, so daylight saving is already accounted for.

Online alarm clock for 11:03 am

You are halfway through a job at home when 11:03 am needs to pull you away to collect your child from an early activity. Setting the alarm for that exact time creates a clear stopping point before unfinished chores or emails absorb the rest of the morning. It also leaves 57 minutes before 12:00 pm, enough to pack a water bottle, find the car keys and allow for school-zone traffic.

A pickup alarm has to be noticeable without startling everyone nearby. A softer tone suits a quiet room where the phone is close, while a persistent sound makes more sense if you are vacuuming, working in the shed or moving between rooms. Check the volume against the noise around you, then leave the alarm visible. This browser alarm depends on its page staying open and the phone remaining awake; otherwise it cannot alert you to collect your child, so a separate phone alarm is sensible when timing cannot slip.

Because the pickup divides the morning from whatever comes next, allow a small buffer after the expected return time. Parking, a quick chat with the activity leader or slower late-morning traffic can narrow the gap before lunch, an appointment or another school run. Keeping ten or fifteen minutes uncommitted makes the rest of the day easier to manage without turning an ordinary delay into a rush.

Common questions

Is there a cost to use this?

No, it's free, with no sign-up and no limit on how many times you set it. It just needs the tab left open until the time you've chosen arrives.

Will the alarm still ring if I close the browser tab?

No. The alarm only runs while this tab stays open — closing it, or closing the browser entirely, stops the countdown before it can ring. Keep the tab open in the background if you need it to go off later.

Does the alarm work if my laptop goes to sleep?

Not reliably. If the device sleeps or the screen locks, the browser tab pauses along with it, so the alarm may not fire on time or at all. Adjust your power settings if you're relying on this over a longer stretch.

Do I need to create an account or download anything?

No, there's nothing to sign up for and nothing to install. Pick a time and a sound, press Start, and it runs entirely in this browser tab.