Set the alarm clock for 6:18 pm

 

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

The alarm goes off in: ::
 
 

6:18 pm across the country

London6:18 pm
Birmingham6:18 pm
Manchester6:18 pm
Glasgow6:18 pm
Belfast6:18 pm

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

How to use the online alarm clock

Finish what you are doing and leave at 6:18 pm if you need to catch the final appointment at your bank branch. Setting the alarm now gives you a firm stopping point, so paperwork, packing up and the journey do not drift towards 7:00 pm. Allow for the branch doors to close promptly and for a short queue outside.

Your bank appointment could be missed if the browser session ends or the phone goes to sleep, because the alarm will then make no sound. Keep this page active until 6:18 pm and check where the audio is playing: wireless headphones may still be connected even after you have taken them off. A quick test sound can reveal that routing before you rely on the alert. If the appointment matters, use a separate phone alarm as a backup.

Leaving for the bank in the late afternoon can mean stepping from strong air conditioning into lingering heat. Put anything you need—bank card, identification and documents—together before 6:18 pm, then take a moment to adjust outside rather than searching through a bag in the sun. Water and a shaded walking route can make the trip more manageable, while a light layer is useful if the branch itself feels cool.

Common questions

Can I use this on a phone?

It works in a mobile browser, but phones lock the screen and suspend background tabs far more readily than a laptop does, which can stop the alarm sounding. For anything important, a desktop or a plugged-in laptop is the steadier option.

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 6:18 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.