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Online Stopwatch

A simple, responsive stopwatch with start, stop, reset and lap controls.

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00:00:00.00
HoursMinutesSecondsHundredths

Laps

#Lap TimeTotal Time
No laps recorded yet.

About the online stopwatch

This stopwatch is designed for simple timing tasks such as workouts, study sessions, cooking, practice drills and everyday activities. It runs in the browser and responds to the Start, Stop, Reset and Lap controls.

Frequently asked questions

Does the stopwatch work on mobile?

Yes. The interface is responsive and designed for phone and desktop screens.

Can I record lap times?

Yes. Press Lap while the stopwatch is running to record elapsed times in a table.