Set the alarm clock for 10:03 pm

 

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

The alarm goes off in: ::
 
 

10:03 pm across the country

Sydney10:03 pm
Brisbane10:03 pm
Adelaide9:33 pm
Perth8:03 pm
Darwin9:33 pm

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

Online alarm clock for 10:03 pm

As you finish up and head out, set the 10:03 pm alarm so you remember to place the school sun hat beside the school bag before the evening disappears into other jobs. That leaves the hat ready for Australia’s school sun-protection routine tomorrow, without waiting until 11:00 pm to sort it out.

Because the school hat reminder needs to be noticed as you leave, check whether your phone is on silent before relying on the browser alarm. Raise the alert volume if necessary and keep the page open while the phone remains awake. If you close the browser or let the phone sleep, the hat reminder may not sound, so use the phone’s built-in alarm as a backup when you cannot leave this page running.

With the hat organised at 10:03 pm, keep anything you eat or drink suited to a late evening. Water or a small, familiar snack may fit while you finish packing, but a larger meal or strongly caffeinated drink can wait until a more suitable time. Put tomorrow’s drink bottle near the bag now, then refrigerate it if it needs to stay cold overnight.

Common questions

Can I use this on my phone instead of a laptop?

Yes, it works in a mobile browser the same way, but phones are more likely to lock the screen or sleep, which can stop the alarm from ringing. A laptop or desktop tends to be more reliable for this.

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.