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Alarm Clock

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Your time zone is auto-detected.

Alarm scheduled

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Alarm

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How to use the online alarm clock freely

Set an alarm for any date and time—right in your browser. Pick a sound (preset, custom URL, or local upload), control volume and loop, and share an autostart link with anyone. Works smoothly on desktop, tablet, and mobile.

Steps to set your alarm:

  1. Click Edit (or Set Alarm).

  2. Choose your date and time (your time zone is detected automatically).

  3. Add a title such as “Wake Up,” “Meeting,” or any title you like.

  4. Pick an alarm sound – use a preset, paste a custom audio URL, or upload a local file.

  5. Adjust the volume and select if it should play once or loop until stopped.

  6. Click Test to preview the sound.

  7. Hit Start to schedule the alarm.

  8. Use Stop Alarm anytime to cancel.

  9. Want to remind someone else? Copy the share link and send it—they’ll get your alarm with the same settings.

Why use this alarm clock?

  • No installation required – works directly in your browser.

  • Custom sounds — preset, custom URL, or local upload.

  • Shareable links — copy an auto-start link to send reminders to others.

  • Time-zone aware — detects your time zone automatically.

  • Keyboard-friendly — quick editing and control.

  • Responsive — designed for desktop, tablet, and mobile.

Pros and Cons

✅ Pros

  • Set alarms for any future date & time (not just minutes from now)

  • Sound flexibility: presets, direct URL, or local file upload

  • Loop / one-shot finish with volume control

  • Copy link to share an autostart alarm with others

  • Privacy-friendly: runs locally; no account or cloud needed

  • Works across devices and modern browsers

❌ Cons

  • The tab must stay open; some phones may pause audio when the screen locks

  • Browser permissions may be needed for notifications/sound

Frequently Asked Questions

Looking for common questions? Check the FAQs below.
QDoes the alarm work if I close the browser?

No. The alarm runs inside your browser, so the page must remain open. You can minimize the tab or keep it in the background—it will still work.

QCan I use my own sound?

Yes. You can upload an audio file from your device or paste a direct link to an MP3, M4A, or WAV file.

QWill the alarm still ring if my computer is in sleep mode?

No. If your computer or device is in sleep mode, the browser is paused and the alarm won’t run.

QHow do I share an alarm with someone else?

Click Copy link. This creates a unique link with all your alarm settings. When someone opens it, the alarm will be set automatically.

QCan I set multiple alarms at once?

Yes. Open multiple tabs/windows with different settings. Keep each tab open.

QDoes the alarm work on mobile?

Yes. The alarm is mobile-friendly and works on most modern browsers. Just make sure your phone’s browser is open when the alarm is scheduled.