Set the alarm clock for 10:56 pm

 

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

The alarm goes off in: ::
 
 

10:56 pm across the country

London10:56 pm
Birmingham10:56 pm
Manchester10:56 pm
Glasgow10:56 pm
Belfast10:56 pm

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

How to use the online alarm clock

Waking at 10:56 pm means the curtains need attention before anything else begins. With 11:00 pm close by, there is just enough time to get up, cross the room and close them before the remaining evening light disappears, without turning the moment into a rushed start.

Because this alarm is meant to prompt one small job soon after waking, its reliability depends on the browser staying open and the phone, tablet or computer remaining awake. If the browser is dismissed or the device goes to sleep before 10:56 pm, the alarm may not sound and the curtains could remain open. Keeping the screen powered and the page available until the set time avoids relying on an alert the browser can no longer deliver.

Closing curtains this late can feel quieter than doing it earlier, but the sounds nearby still offer useful cues. Traffic may have thinned while a television, neighbours in the corridor or a late bus remains noticeable. Listening for that change while moving through the room helps keep the task deliberate: close each curtain fully, check any gap against the light outside, then lower the volume of anything that masked the alarm.

Common questions

Does the alarm still work if I close the tab?

No. Everything runs inside this page, so closing the tab — or quitting the browser altogether — ends the countdown there and then. Leaving it open in the background is all it asks, and switching to another tab makes no difference.

What happens if my laptop goes to sleep before 10:56 pm?

The tab sleeps along with it and the alarm will not sound on time, if at all. If you are relying on it, change the power settings so the machine stays awake, or keep a phone alarm running as well.

Do I need an account or an app?

Neither. Choose a time and a sound, press Start, and it runs in this browser tab. Nothing is downloaded, nothing is registered, and closing the page leaves nothing behind on the device.

Can I change the sound?

Yes, there is a short list of tones to pick from before you press Start. Softer sounds are easy to sleep through, so a firmer bell tends to be the safer choice for anything early in the morning.