Online timer
Set the time and start – an alarm sounds at zero. Great for cooking, studying and breaks.
05:00
How it works
- Enter a time or tap a preset.
- Click “Start” – the timer keeps running in a background tab.
- An alarm sounds at zero; “Reset” starts over.
Frequently asked questions
Does the timer keep running if I switch tabs?
Yes. It uses the real clock, so it stays accurate in the background.
Is there a sound?
Yes, an alarm plays when time is up. Make sure your device is not muted.