Alarm for 10:30 AM
Set a free online alarm for 10:30 AM. This page opens with the alarm time already filled in as 10:30 AM — just press Set alarm and keep the tab open. It rings with a built-in sound at 10:30 AM. No download, no signup.
Common uses
- A wake-up alarm
- A reminder before an appointment
- A nap or break alarm
- A medication or call reminder
How to set an alarm for 10:30 AM
- The time is already filled in as 10:30 AM.
- Add an optional label such as "Wake up" or "Meeting".
- Press Set alarm. It appears in the list below.
- Leave this tab open. The alarm rings at 10:30 AM — press Stop to silence it.
FAQ
Does the alarm ring if I close the tab?
No. The alarm runs in your browser, so the tab must stay open. You can minimize the window, but don't close the tab.
Are my alarms saved?
Yes, they're stored locally in your browser (localStorage). They are not sent to any server.
Why is there no sound at first?
Browsers block audio until you interact with the page. Press a button once and the alarm sound will work.