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ClockLive Online Alarm Clock is a reliable and easy-to-use tool for setting reminders directly in your browser. Whether you need an alarm clock online for a quick nap, a wake up alarm online, or a simple notification for your daily tasks, our platform provides a loud and clear alert at your specified time.

Setting an online alarm website reminder is simple: just choose your time and click set. It's perfect for students, office workers, and anyone who needs a free online alarm without downloading any software. The tool runs seamlessly in the background on desktop and mobile. For fixed countdowns, check out our online timer, and for measuring duration, use the online stopwatch.

Use this web alarm for daily routines, with clear alerts and US/UK‑friendly formatting.

Alarm FAQ

Can I rely on the online alarm for important wake-ups?

The alarm is designed for light reminders and daily tasks. For critical situations such as wake-up alarms, dedicated devices like phones or clocks are more reliable.

Does the alarm work if my device is muted or turned off?

If your device is muted, the alarm sound may not be audible. If the device or browser is closed, the alarm cannot play, so the page should remain open with sound enabled.

Can I set more than one alarm at a time?

The tool focuses on a simple single time-based alarm. You can change or reset it as needed, but it is not intended as a full multi-alarm scheduling system.

Is there a free online alarm clock for desktop and mobile?

Yes. The web alarm works on both desktop and mobile browsers without any download.

Does the web alarm work in the background?

Yes, as long as the browser tab stays open. You can switch tabs, but closing the tab will stop the alarm.

Why is the sound not playing?

First, check your device volume and ensure Silent or Do Not Disturb is turned off. Verify your internet connection and make sure the tool's mute button 🔊 is not enabled. If sound still doesn't play, click anywhere on the page to activate browser audio permissions.

Will the alarm ring if I close the browser tab?

No, you must keep the tab open to hear the sound. But if you close it and open it again before the alarm time, it will still work.

How can I report an issue or request a new feature?

If you encounter or face any technical problems, errors, or have suggestions for new features, please email us at clocklive.online@gmail.com. We value your feedback and are always looking to improve our tools.