How to use the online alarm clock
Getting the kids into a bedtime routine often comes down to one reliable alarm at 7:24 pm that isn't ignored the way a phone reminder gets swiped away. Set it here and it'll ring at 7:24 pm through your speakers until someone turns it off.
Start by selecting a tone from the dropdown, then hit Start to lock it in. From that point the page does the counting, and it'll ring once the time is reached, but only if the tab is still open somewhere on your device. Closing it, or the browser entirely, cancels the alarm.
Some people use this alongside a phone alarm rather than instead of it: a louder backup through laptop speakers, or a way to set a reminder without touching a phone at all. It won't survive the tab closing or the device sleeping, so for anything critical overnight, keep a second alarm running as well. On a 24-hour clock 7:24 pm is written 19:24, and spoken aloud it's twenty-four minutes past seven in the evening. Timetables and rosters may show it as 19:24, and handwritten notes as 7.24 pm. Setting the alarm to 7:24 pm tomorrow morning works the same way: if the time has gone for today, the count runs through to it.
Common questions
Is there a cost to use this?
No, it's free, with no sign-up and no limit on how many times you set it. It just needs the tab left open until the time you've chosen arrives.
Will the alarm still ring if I close the browser tab?
No. The alarm only runs while this tab stays open — closing it, or closing the browser entirely, stops the countdown before it can ring. Keep the tab open in the background if you need it to go off later.
Does the alarm work if my laptop goes to sleep?
Not reliably. If the device sleeps or the screen locks, the browser tab pauses along with it, so the alarm may not fire on time or at all. Adjust your power settings if you're relying on this over a longer stretch.
Do I need to create an account or download anything?
No, there's nothing to sign up for and nothing to install. Pick a time and a sound, press Start, and it runs entirely in this browser tab.
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