Set the alarm clock for 12:40 pm

 

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

The alarm goes off in: ::
 
 

12:40 pm across the country

Sydney12:40 pm
Brisbane12:40 pm
Adelaide12:10 pm
Perth10:40 am
Darwin12:10 pm

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

Online alarm clock for 12:40 pm

You’re halfway through a task when the documents suddenly need to leave with a courier before the receiving desk closes. An alarm for 12:40 pm marks the point to stop, gather the paperwork and check the delivery details. That still leaves a practical window before 1:00 pm for handing everything over without letting the current job absorb the rest of midday.

While you continue working, the alarm page may sit in a background tab, where browser power-saving can reduce its activity or postpone sound. Keeping this page active again as 12:40 pm approaches makes the alert less easy to miss. A closed browser or sleeping phone means the courier reminder will not sound, so this alarm should not be the only safeguard for a firm acceptance cut-off.

Heading outside with documents around midday can feel more draining when the air is humid, even on a short trip from an office to a loading bay or parked vehicle. Keeping the envelope protected inside a bag and allowing a moment for the change from air conditioning to outdoor air can make the handover less awkward. Water and a shaded route are sensible additions if the courier meeting point is several blocks away.

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.