1 Hour Timer
01:00:00
About this 1 hour timer
This free 1 hour timer counts down from 3600 seconds and plays a sound alert when it finishes. A great length for focused work blocks, long study sessions, slow cooking, exam practice, or limiting screen time.
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Frequently asked questions
Does the timer start automatically?▾
The timer is ready as soon as the page loads — just click "Start" to begin the 1-hour countdown.
Can I set a different duration?▾
Yes — visit our custom timer page to set any duration in hours, minutes, and seconds.