How to use the online alarm clock
You are wrapping up the afternoon council meeting at 2:47 pm, gathering your papers and preparing to leave without letting the final discussion drift. An alarm at that exact time gives you a clear cue to close your notes, make any last point and head out. It also leaves 13 minutes before 3:00 pm for farewells, collecting your coat or reaching the station.
A council chamber calls for a tone that is noticeable without becoming an interruption. A softer sound suits a phone beside your papers, while a more insistent one may help if conversation is still lively or the phone is inside a bag. Check that the volume matches the room before the meeting begins. If the browser page is shut or your phone or laptop falls asleep, no alarm will sound, which could leave the council meeting running past your planned departure.
Leaving a council session at 2:47 pm can mean moving from a softly lit chamber into brighter afternoon daylight. Looking away from the screen while packing up gives your eyes a moment to adjust, and lowering excessive screen brightness can make that change less abrupt. If you need to check travel details, larger text and a brief glance are more comfortable than reading small committee notes while walking towards the exit.
Common questions
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.
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.