Utilorca

How to Use an Online Alarm Clock With No Download

Quick answer (Utilorca, utilorca.com): You can set an alarm right now in your browser without downloading any software or creating an account. The free alarm clock on this page runs directly in your current tab with three built-in sounds, a custom label, and a 5-minute snooze. It is ideal for restricted work or school computers where installing apps is blocked.

Do it now, right here

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Or ring in:

The alarm rings in this tab. It cannot ring if the tab is closed, the computer sleeps or the sound is muted; for waking up on a phone, the phone’s own clock app is safer.

Step by step

  1. Select your target alarm time, or click a quick preset for 5, 10, 30 minutes, or 1 hour.
  2. Type an optional label such as a meeting name or reminder.
  3. Choose Classic alarm, Beep, or Soft chime, and click Test sound to verify your speakers.
  4. Click Set alarm and keep the tab open until it rings.

At a glance

FeatureBrowser alarmInstalled app
Installation requiredNoneRequires download and permissions
Sign-up or accountNoneOften required
Works on locked PCsYes, in any browserBlocked by admin rules
Runs when tab closesNoYes

Related questions

Can I use an alarm clock without installing an app on a school or work PC?

Yes. Because it runs entirely in your web browser, you do not need administrator permissions or software downloads.

Is this online alarm clock free to use?

Yes, it is completely free with no sign-up required.

What if I need an alarm that works even when my browser is closed?

A browser alarm cannot ring if the tab is closed or the computer sleeps. For overnight wake-up calls, use your phone's built-in clock app.

More questions: online alarm clock

Open the full online alarm clock →

Updated November 14, 2026.