How to use the online alarm clock
Waking at 4:23 pm leaves you a little time to get your bearings before taking the garden waste out for the council collection. Set the alarm for the moment you need to start moving, then check which bags or containers must go outside. By 5:00 pm, you can be dressed, awake and ready to carry everything to the collection point without a last-minute scramble.
Your garden-waste alarm depends on the browser remaining open and the computer or phone staying awake; if either is closed down, the alert will not sound and the council collection could be missed. Keep this page running while you gather the bags, and leave the sound loud enough to hear from the garden or hallway. A quick glance at the displayed alarm time also prevents an accidental morning setting when you mean 4:23 pm.
While moving the garden waste, listen for the changing afternoon noise outside. School traffic, delivery vans and neighbours returning home can make an alarm indoors harder to notice as 5:00 pm approaches. Put the phone near the door rather than beneath bedding, and choose a clear tone that stands apart from nearby engines, voices and bins being moved.
Common questions
What happens if my laptop goes to sleep before 4:23 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.
Will it still be right when the clocks change?
Yes. It reads your device's local clock, so the move between GMT and BST at the end of March and October is picked up automatically, as long as the computer's date, time and time zone are set correctly.