Free Online Alarm
Wake up. On time. Every time.
Set an alarm right in your browser. No downloads, no permissions — just a clean, reliable alarm that rings exactly when you need it.
Works offline
Browser notification
Test before arming
Snooze 5 min
Online Alarm Clock
Current Time
4:13:04 PM
Thursday, May 7, 2026
Alarm
Hour
:Minute
Sound:
Ad Slot · Below AlarmPlaceholder — activates after AdSense approval
Quick-pick alarms
Bookmark your routine, link it forever.
Each alarm time has a permanent URL. Save your daily wake-up time once — Terbit Clock remembers it for you.