Online Stopwatch

Measure elapsed time with precision. Includes lap functionality.

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What is an Online Stopwatch?

An online stopwatch is a digital tool designed to measure the amount of time elapsed from when it's activated to when it's deactivated. It's a convenient and accurate way to time events, activities, or experiments without needing a physical stopwatch. Our online stopwatch is free, easy to use, and works directly in your web browser.

How to Use the Online Stopwatch
  • Start: Click the "Start" button to begin timing.
  • Stop: Click the "Stop" button to pause the timer. You can resume by clicking "Start" again.
  • Lap: Click the "Lap" button to record the current time without stopping the stopwatch. This is useful for timing splits or multiple segments of an event.
  • Reset: Click the "Reset" button to set the stopwatch back to zero and clear all recorded laps.
Frequently Asked Questions (FAQ)