Timers

Stopwatch with laps

Measure elapsed time with a free stopwatch, pause controls, and split laps.

Elapsed time

00:00.00

How to use stopwatch with laps

Measure a task, a practice session, or a race. Record laps without stopping the overall clock. Each lap shows the split since the previous lap and the total elapsed time.

Worked example

Start the stopwatch, record a lap at 30 seconds, then another at 50 seconds. The second split is 20 seconds.

What the result means

Elapsed time is derived from timestamps. Refresh restores the stopwatch in this tab; changes to your device clock may affect timing.

Use Copy result to copy the displayed answer. Share link preserves the inputs so someone else can open and edit the calculation. This link does not start timing or request permissions.

Read the calculation conventions →