How to use the online alarm clock
If the afternoon has you juggling pickups, training runs, or a second job starting later, 2:13 pm is worth setting properly rather than trusting memory. This tool rings at 2:13 pm straight from your browser, loud enough to notice over the usual afternoon noise at home.
Set your preferred sound, press Start, then leave the tab where it is. Everything happens inside the browser — no background app, no notification pushed from a server — so an open tab is what actually makes the alarm ring at the right time.
Because this runs in the browser rather than on the phone's operating system, it sidesteps silent mode and do-not-disturb entirely, useful if your phone alarm has ever failed to go off for exactly that reason. Just be aware it needs the tab open and the screen or laptop lid to stay on to actually ring. On a 24-hour clock 2:13 pm is written 14:13, and spoken aloud it's thirteen minutes past two in the afternoon. Timetables and rosters may show it as 14:13, and handwritten notes as 2.13 pm. Setting the alarm to 2:13 pm tomorrow morning works the same way: if the time has gone for today, the count runs through to it.
Common questions
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.
Can I change the alarm sound?
Yes, there's a short list of tones to choose from before you press Start. Pick whichever one you're most likely to actually hear — softer sounds are easier to sleep through than a firm chime or bell.
What happens once the alarm goes off?
It rings through your device's speakers on a loop until you stop it from this page. There's no separate app notification, so make sure your volume is turned up before you rely on it.
Is this alarm accurate across daylight saving time?
It uses your device's local clock, so as long as your computer's time and date settings are correct, it'll adjust automatically when daylight saving time starts or ends.
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