Online Stopwatch

A simple and precise online stopwatch. Track times, count seconds, and measure intervals directly in your browser.

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featureFree and Unlimited
featureNo Signup Required
featureFast Conversion
featureNo Ads

Use the Stopwatch in Three Steps

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Step 1: Start counting

Click Start. Your stopwatch begins tracking seconds instantly.

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Step 2: Record laps

Use the Lap button to record split times while the main timer continues running.

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Step 3: Stop and reset

Click Stop to pause the timer. You can resume counting or reset it to zero.

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Simple and Accurate

Our online stopwatch provides precise time tracking for any activity. Whether you're timing a workout, a study session, or a cooking recipe, get accurate results down to the millisecond.

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Track Multiple Laps

Easily record split times without stopping the main clock. Perfect for runners and athletes who need to track their lap times during training sessions.

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No Installation Required

Access our stopwatch directly from your browser. There are no apps to download or software to install. It's completely free and ready to use.

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Works on All Devices

Whether you are on your phone, tablet, or desktop, our stopwatch adapts to your screen size. Enjoy a seamless timing experience everywhere.

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Customer Stories

How people use our online stopwatch.

David Miller
"I use this stopwatch for my daily workouts. The lap feature is perfect for tracking my sprints, and it works flawlessly on my phone."
Michael Chen
"This stopwatch is incredibly helpful for my Pomodoro study sessions. It keeps me focused and is much more convenient than using my phone's clock."
Emily Foster
"I project this stopwatch on the smartboard during timed quizzes. It's distraction-free and exactly what I need for my classroom."

Your Questions, Answered

Does the stopwatch work on my phone?
Yes. Our online timer works on any device with a browser – phone, tablet, or computer.
Do I need to create an account?
Does the stopwatch keep running if I close the tab?
Can I record multiple laps?
Is there a limit to how long the stopwatch can run?