Set the alarm clock for 9:12 pm

 

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

The alarm goes off in: ::
 
 

9:12 pm across the country

Sydney9:12 pm
Brisbane9:12 pm
Adelaide8:42 pm
Perth7:12 pm
Darwin8:42 pm

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

Online alarm clock for 9:12 pm

Hand the evening shift to your replacement before the match starts, then set the alarm for 9:12 pm so the changeover does not swallow your viewing time. That gives you a clear point to finish the handover, collect your things and be settled well before 10:00 pm, rather than relying on someone else to notice the clock.

Your match reminder can appear to be ready while its sound is actually being sent to headphones left in a pocket, bag or another room. Check the audio output after setting the time, then use the alarm’s preview or test sound if available and choose a volume you will hear. Keep this page active and the computer awake, or the match alarm will not sound when you expect it.

If the match is waiting at home, allow for the evening trip rather than treating 9:12 pm as your departure time. Australian suburban roads can still be busy after work, while public transport may run less frequently later on, so check the current journey estimate and leave a practical buffer. Set a separate phone reminder if you need to walk from the station, find parking or complete the handover before heading off.

Common questions

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.

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.