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What is a Stopwatch?
A Stopwatch is a simple timer for measuring elapsed time with precision. It lets you start, pause, reset, and record lap times for workouts, experiments, tasks, or any activity where timing matters.
How to use the Stopwatch
  • Click the "Start" button to begin timing.
  • Click the "Stop" button to pause the timer. Press "Start" again to continue from where you left off.
  • Click the "Lap" button to record the current time without stopping the timer.
  • Use the "Clear" button to remove recorded laps without affecting the timer.
  • Click "Reset" to return the stopwatch to its starting state.
Frequently Asked Questions
Does the Stop button reset the timer?
What are lap times used for?
Can I clear laps without resetting the stopwatch?
What does the stopwatch display measure?
Will my timer keep running if I leave the page?