Online Alarm Clock
Set a browser-based alarm for any time. No apps to install, no accounts to create. Enter the time you want to be alerted, and this page will play a sound and send a notification when the moment arrives. Keep this tab open and your volume up.
Why use a browser alarm
Sometimes you need a quick reminder without installing anything. Browser alarms work on any device with a web browser. They are useful for short naps, meeting reminders, cooking timers, or any situation where you want a simple alert at a specific time.
For best results, keep this tab open and make sure your device volume is turned up. Enable notifications when prompted so you receive an alert even if the tab is in the background.