Alarm Clock

Online alarm clock with customizable alarm times, repeating chimes, and browser notification reminders.

Current Local Time
--:--:--
Active Alarms (1)
08:00Morning Wakeup
Enabled
Browser Limitation Notice: Online alarms require the browser tab to remain open. If your computer sleeps, closes, or suspends background tabs, browser audio timers may be paused or delayed by the operating system power saver.

How to Use Alarm Clock

  1. Set your desired alarm hour and minute in 24-hour format.
  2. Give each alarm a recognizable name or label (e.g. "Meeting", "Lunch").
  3. Keep this browser tab open to ensure the audio chime plays at the designated time.