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Toolisti

Alarm Clock

Full-featured online alarm clock with support for multiple alarms, custom labels, repeat schedules (once, daily, weekdays, weekends), snooze functionality, and various alarm sounds.

Current Time
01:43:00
Monday, December 22, 2025

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Keep this tab open for alarms to work
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How to Use

  1. 1 Set the alarm time using the time picker. You can set multiple alarms for different times throughout the day.
  2. 2 Add a label to describe what the alarm is for, like "Morning Workout" or "Take Medicine".
  3. 3 Choose repeat options - once, daily, weekdays only, or weekends only.
  4. 4 Keep the tab open for alarms to work. Consider pinning the tab in your browser.

Frequently Asked Questions

Will the alarm work if I close the tab?

No, browser-based alarms require the tab to remain open. We recommend pinning the tab. Your alarms are saved locally, so they'll reload when you reopen the page.

How does the snooze function work?

When an alarm goes off, click Snooze to silence it for 5, 10, or 15 minutes. The alarm will go off again after the snooze period.

Can I set repeating alarms?

Yes! Choose 'Daily' for every day, 'Weekdays' for Monday through Friday, or 'Weekends' for Saturday and Sunday. The alarm will automatically repeat on your schedule.

Are my alarms saved?

Yes, all alarms are saved to your browser's local storage. They'll persist even if you close and reopen the browser, though you need to revisit the page to activate them.

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