Stopwatch
A simple, accurate stopwatch for timing everyday activities -- with lap tracking.
Elapsed time
00:00.00
Laps
How it works
Press Start to begin timing. Use Lap to record a split without stopping the clock -- each lap appears at the top of the list. Pause stops the clock without losing your time, and Reset clears everything. The stopwatch measures elapsed time from your device's clock rather than counting timer ticks, so it stays accurate even if the browser tab is inactive for a while.
How accurate is this stopwatch?
It measures elapsed time from your device's clock rather than counting timer ticks, so it stays accurate even if the browser tab is inactive for a while.
Is my stopwatch data sent anywhere?
No. The stopwatch runs entirely in your browser.