Set the alarm clock for 9:41 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 9:39 am Alarm clock for 9:40 am Alarm clock for 9:42 am Alarm clock for 9:43 am

Going to bed for a 9:41 am alarm

Asleep by 12:26 am — 6 full sleep cycles, about 9 hours
Asleep by 1:56 am — 5 full sleep cycles, about 7 hours
Asleep by 3:26 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.

9:41 am across the country

Sydney	9:41 am
Brisbane	9:41 am
Adelaide	9:11 am
Perth	7:41 am
Darwin	9:11 am

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

Online alarm clock for 9:41 am

While preparing early for a grocery delivery due between 9:00 am and noon, a 9:41 am alarm can mark the point to clear the bench, check the front entrance and keep your phone nearby. It leaves a useful stretch before 10:00 am without making you watch the clock while finishing a few household jobs.

Because the delivery window spans three hours, the alarm works as a prompt rather than a prediction of the driver’s arrival. Keep this page open and the computer or phone awake: if the browser is closed or the device goes to sleep, the grocery delivery reminder will not sound. The alarm can stay in the background while you work elsewhere on the screen, provided audio is audible and the browser remains running.

For a mid-morning grocery arrival, consider who else at home may hear the alarm or answer the door. A moderate volume at 9:41 am is less likely to disturb a sleeping housemate, a baby settling down or someone on a work call, while still being noticeable nearby. Let others know that the sound is a delivery reminder, and place pets away from the entrance before the morning becomes busier.

Common questions

Is this alarm accurate across daylight saving time?

It uses your device's local clock, so as long as your computer's time and date settings are correct, it'll adjust automatically when daylight saving time starts or ends.

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.