STOPWATCH ONLINE
Online Stopwatch
00:00:00.00
This stopwatch timer measures elapsed time in the browser using timestamp differences and live display updates. It is intended for everyday timing, not certified measurement.
Lap Records
Record split times while the clock keeps running. Lap Time is the interval; Total Time is the cumulative split.
| LAP | LAP TIME | TOTAL TIME | DIFFERENCE |
|---|
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Read Your Results
FASTEST LAP—
SLOWEST LAP—
AVERAGE LAP—
COMPLETED LAPS0
No completed laps yet.
Need a timer that counts down instead? Open the countdown timer. For interval comparison, see the lap timer page.