Set the alarm clock for 11:28 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 11:26 am Alarm clock for 11:27 am Alarm clock for 11:29 am Alarm clock for 11:30 am

Going to bed for a 11:28 am alarm

Asleep by 2:13 am — 6 full sleep cycles, about 9 hours
Asleep by 3:43 am — 5 full sleep cycles, about 7 hours
Asleep by 5:13 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.

11:28 am across the country

Sydney	11:28 am
Brisbane	11:28 am
Adelaide	10:58 am
Perth	9:28 am
Darwin	10:58 am

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

How to use the online alarm clock

A midday alarm at 11:28 am is usually about not losing track of lunch, a call, or the end of a break. Set it once, leave the tab open on your work computer, and it'll ring at 11:28 am even if you've gotten lost in something else entirely.

There's a short list of sounds to choose from before you press Start — pick one that suits how deep a sleeper you are. Once it's set, the page keeps time in the background of your browser, and it'll sound at the moment you selected, provided the tab hasn't been closed.

It's free to use, doesn't need an account, and works the same in any modern browser, but it's honestly not meant to replace your phone for anything you can't afford to sleep through. Keep the tab open and the device awake, and it'll ring reliably at the time you set. On a 24-hour clock 11:28 am is written 11:28, and spoken aloud it's twenty-eight minutes past eleven in the morning. Written the Australian way that's 11.28 am, and typed in a hurry it's often 11:28am. If you need it loud, turn the system volume up before you start: the alarm plays at whatever the device is set to.

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.