Set the alarm clock for 11:53 am

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

The alarm goes off in: ::

You can also try the other alarm clocks

Alarm clock for 11:51 am Alarm clock for 11:52 am Alarm clock for 11:54 am Alarm clock for 11:55 am

Going to bed for a 11:53 am alarm

Asleep by 2:38 am — 6 full sleep cycles, about 9 hours
Asleep by 4:08 am — 5 full sleep cycles, about 7 hours
Asleep by 5:38 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.

11:53 am across the country

Sydney	11:53 am
Brisbane	11:53 am
Adelaide	11:23 am
Perth	9:53 am
Darwin	11:23 am

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

Online alarm clock for 11:53 am

Get your documents, ID and bag ready now so you can leave as soon as the 11:53 am alarm sounds. You are aiming to reach the branch before the lunchtime queue builds, rather than scrambling for paperwork at the last moment. With 12:00 pm approaching, those seven minutes are enough for a final check that every form and supporting document is packed.

Keep the alarm page open while you prepare, and leave your phone awake with the sound turned up. If you close the browser or allow the phone to sleep, the alarm may not sound, and your documents could still be sitting at home when you meant to leave. Treat the on-screen alarm as the active reminder: glance back to confirm that it is still running before you move away from the phone.

As late morning shifts towards noon, nearby streets and shopping areas often become louder with lunch traffic, conversations and people arriving for midday errands. Put the phone somewhere its alarm will be distinct from that growing background noise, such as on a clear bench beside your keys. Avoid burying it in a bag with the documents, where the sound may be muffled just when the branch starts getting busier.

Common questions

Can I set more than one alarm at a time?

This page is built around a single alarm at a time. For multiple alarms, open a separate tab for each one and set a different time in each, keeping every tab open until it's rung.

Why use a browser alarm instead of my phone's built-in one?

Mainly for reliability against silent mode, do-not-disturb, or a phone left charging out of earshot. It's a useful backup or a desk-based alternative, though it depends on this tab staying open rather than running in the background of your phone.

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.