⏳ 1 Hour Timer

A full hour, counted down to the second with an alarm.

01:00:00

Tip: click anywhere on the page at least once so the alarm sound can play when time is up.

What is a 1 hour timer good for?

An hour is the workhorse of time blocks: one deep-work session, one bake, one load of laundry, one parking window. Set it, forget it, and let the alarm bring you back.

Frequently Asked Questions

Does the tab need to stay open for a whole hour?

Yes — the timer lives in the page, so keep the tab open (it's fine in the background) and prevent your device from fully sleeping.

Is there a clock I can watch too?

Yes — open our online clock in another tab, or glance at the countdown display which always shows the exact time remaining.

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