Online Stopwatch

00:00.00

Are you sure you want to reset?

About the Online Stopwatch

Our Online Stopwatch is a high-precision tool perfect for measuring elapsed time for sports, work, or any activity. It includes a "Lap" function to record split times without stopping the main clock.

How to Use the Stopwatch

  1. Start: Click the "Start" button to begin timing.
  2. Pause/Resume: Click "Pause" to stop the clock. The button will turn into "Resume" to continue timing from where you left off.
  3. Lap: While the stopwatch is running, click "Lap" to record the current time as a "split" in the list below.
  4. Reset: After pausing, click "Reset" to clear the timer and all recorded laps.

Frequently Asked Questions (FAQ)

Q: Does this stopwatch work offline?

A: Yes. Once the page is loaded, the stopwatch runs entirely in your browser and does not require an active internet connection to function.

Q: How can I save my lap times?

A: After you have recorded at least one lap, a "Download CSV" button will appear. You can click this to save all your lap and overall times as a CSV file for use in Excel or Google Sheets.

Q: What is the difference between 'Lap' and 'Pause'?

A: Clicking 'Lap' records a split time (lap time) but keeps the stopwatch running, allowing you to time consecutive intervals. Clicking 'Pause' stops the main clock completely. You must click 'Resume' to continue timing.