Time & dates
Stopwatch
On your marks. Start, pause and keep track of every lap.
How it works
Stopwatch
Start the clock and use Lap to record an intermediate time. Pause stops counting; Resume carries on from the same point.
Try an example
00:00.00
Good to know
For everyday timing, not certified measurement. Reloading the page clears the stopwatch.
Updated · 2026-09-22