Alarm
No alarm set
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Your next alarm is not set.
Keep this tab open. Browsers may pause alarms if the device sleeps.
Set a one-time alarm using the local time on this device.
What it does
Pick a time and the alarm fires once, at the next occurrence of that time on this device. If the time you choose has already passed today, the alarm rolls forward to tomorrow, so 06:30 set at midnight means the following morning rather than an alarm that never rings.
Keep the tab open
The alarm is scheduled inside this page, so the tab has to stay open for it to sound. Phones and laptops that fall asleep can delay or suppress the tone entirely — for anything you cannot afford to miss, set a second alarm on the device itself.
Questions
- Does the alarm work if I close the tab?
- No. The alarm lives in this page, so closing the tab or the browser cancels it. Leave the tab open, and ideally keep the device awake.
- Which time zone does the alarm use?
- Your own. The alarm reads the clock and time zone your device reports, so the time you type is the time you will see on the device when it rings.