Online alarm clock for 2:20 am
You have just woken at 2:20 am, and the fire cameras in the eucalyptus bush are still waiting to be checked. Set the alarm before you begin, giving yourself a clear cue to get out of bed, review the feeds and note anything unusual. With 3:00 am approaching, you can use the intervening time for the full camera sweep rather than watching the clock.
A half-connected pair of headphones can quietly take the alarm sound even when you think the phone will use its speaker. Before settling back, play a brief test and confirm where the audio comes from, then leave the volume high enough to hear across the room. Keep the alarm page open and the phone awake, because otherwise the alarm may stay silent and the fire cameras could go unchecked.
Once the bush feeds have been reviewed, avoid turning the 2:20 am check into a long stretch of scrolling through every quiet frame. Record any observation, dim the screen and return to bed promptly. Preparing the camera list and a pen beforehand can shorten the interruption, preserving more of the night’s remaining sleep after the check is finished.
Common questions
Why use a browser alarm instead of my phone's built-in one?
Mainly for reliability against silent mode, do-not-disturb, or a phone left charging out of earshot. It's a useful backup or a desk-based alternative, though it depends on this tab staying open rather than running in the background of your phone.
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.
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