Online Alarm Clock
Set alarms with custom labels, choose from multiple alarm sounds, and never miss an important event. Works entirely in your browser.
Why Use Our Online Alarm Clock?
Real-Time Display
Accurate live clock synchronized with your device time, displayed in a large, easy-to-read digital format.
Multiple Alarms
Set multiple alarms simultaneously with custom labels. Enable or disable individual alarms as needed.
Built-in Sound
Alarm sounds generated directly in your browser — no downloads or external files needed.
Works Everywhere
Fully responsive design that works on desktop, tablet, and mobile browsers without any installation.
Privacy First
Everything runs locally in your browser. No data is sent to any server or stored remotely.
Snooze Support
Snooze your alarm for 5 minutes when it goes off. The alarm will ring again after the snooze period.