Set the alarm clock for 10:58 pm

 

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

The alarm goes off in: ::
 
 

10:58 pm across the country

Sydney10:58 pm
Brisbane10:58 pm
Adelaide10:28 pm
Perth8:58 pm
Darwin10:28 pm

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

How to use the online alarm clock

An alarm at 10:58 pm close to midnight is a common way to draw a line under a long day: log off, finish the load of washing, get to bed. Set the time here and it'll ring at 10:58 pm through your laptop or desktop speakers.

Using it is simple: pick a ringtone from the list, press Start, and leave this tab open in your browser. The alarm runs entirely on this page, so closing the browser will stop it from going off. Come back a minute early if you're not sure you trust it yet.

The advantage of a browser alarm is volume and reliability at a desk: laptop speakers are often louder and easier to hear across a room than a phone left in a bag. The catch is that it depends entirely on the tab staying open; if the browser closes or the laptop sleeps, the alarm won't fire. On a 24-hour clock 10:58 pm is written 22:58, and spoken aloud it's two minutes to eleven at night. Timetables and rosters may show it as 22:58, and handwritten notes as 10.58 pm. Set an alarm for 10:58 pm, set the alarm to 10:58 pm, set my alarm for 10:58 pm — all of it lands on this page and does the same thing.

Common questions

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.

Do I need to create an account or download anything?

No, there's nothing to sign up for and nothing to install. Pick a time and a sound, press Start, and it runs entirely in this browser tab.