Online alarm clock for 12:55 am
You are watching the clock as your night shift at the hospital finally approaches its finish. Set the alarm for 12:55 am so you can complete the last checks, hand over anything still pending and be ready when 1:00 am arrives, without repeatedly glancing at the time.
While you wait to leave the ward, this alarm page may sit behind a roster, notes or another browser page. Background activity can sometimes be restricted, so return to the alarm before 12:55 am and keep the browser running. If the browser is closed or the phone or computer falls asleep, the alarm cannot sound to mark the end of your hospital shift. Keep the volume audible as well, while respecting quiet areas and the people around you.
After hours under bright hospital lighting, a glowing screen can feel unnecessarily harsh. Lower the display brightness enough to read the alarm controls comfortably, switch on your phone’s warmer night setting if available, and place the screen slightly away from your direct line of sight. At 12:55 am, a brief audible cue means you need not stare at the clock through the final minutes of the shift.
Common questions
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.
Can I use this on my phone instead of a laptop?
Yes, it works in a mobile browser the same way, but phones are more likely to lock the screen or sleep, which can stop the alarm from ringing. A laptop or desktop tends to be more reliable for this.
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