Online Alarm Clock

Set an alarm for any time directly in your browser. No app download, no account needed. Works for wake-up alarms, power naps, event reminders, and anything else you need to keep track of.

Current Time

00:00:00

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Set Alarm Time

Alarm Sound

Quick Set (from now)

Common Uses for an Online Alarm Clock

😴
Power Nap
+20 minutes
The optimal nap length for alertness
πŸŒ™
Full Sleep Cycle
+90 minutes
One complete 90-min sleep cycle
πŸ…
Pomodoro Block
+25 minutes
One focus session reminder
πŸ“…
Meeting Reminder
+60 minutes
Don't miss your next meeting
🍲
Cooking Timer
+30 minutes
Casserole, stew, or oven meals
🧘
Meditation End
+10 minutes
Close eyes, alarm ends the session
πŸ’Š
Medication Reminder
Custom time
Set exact time for your dose
β˜•
Break Reminder
+15 minutes
Step away, stretch, hydrate
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Why Use an Online Alarm Clock?

In a world where our phones tend to be the cause of distraction, a serious productivity step can be having a specific online alarm clock in your browser. You can also leave your phone in a different room by setting an alarm on your computer without feeling the need to scroll through your phone and at the same time stay on track with your schedule whether it be in meetings, breaks, or doses of medicine. To use this alarm with some structure in work, then combine it with our Pomodoro Timer or our Study Timer.

Our alarm clock is a free online clock which is user-friendly and dependable. It will serve either as a wake-up call or a reminder to take a nap, or notice you that it is time to begin your next activity, and this tool will work in any modern-day browser without downloading an application. In the case of fast countdown tasks, use our 5 Minute Timer or the 10 Minute Timer.

The Ideal Napping and sleep hygiene.

Studies of sleep hygiene indicate that 20 minutes of sleep in the form of power naps are best in enhancing alertness without making one feel groggy (sleep inertia). Our alarm clock has fast-nap napping buttons so that you can strike that window perfectly. We also have a one-click preset so that we can have full, 90-minute sleep cycles. To find something to calm you down and get your sleep or meditation on the right foot, try our Meditation Timer and its relaxing sounds of bells.

Online Alarm Clock – Free Online Wake Up Countdown

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Frequently Asked Questions

Can I close the tab and make the alarm?

No. The alarm requires the tab to be open so that the alarm can be activated as with most web based tools. You can however switch to other tabs or minimize the browser window - the alarm will still go off provided that the page is still active in the background.

Is it possible to select other alarm sounds?

Yes. Our tones are of high quality with a variety of classic digital pings and softer melodic dings. You have the option of previewing your favorite sound and choosing it in the settings before the promotion of the alarm.

Is it a free online alarm clock?

Yes, 100% free. None of the accounts, none of the subscriptions, no apps downloaded. The device works on laptops, tablets and smartphones.