Stopwatch Timer
High-precision stopwatch with lap timing. Start, stop, reset, and record lap times with milliseconds accuracy. Perfect for workouts, cooking, and events.
Lap Times
(0 laps)No laps recorded yet
Click "Lap" while the stopwatch is running to record lap times
Press 'L' key for quick lap recording
Frequently Asked Questions
What is the maximum time the stopwatch can track?▼
The stopwatch can run indefinitely, tracking hours, minutes, seconds, and milliseconds. There's no practical limit to the duration it can measure.
Can I use keyboard shortcuts?▼
Yes! Space bar to start/stop, 'L' key to record a lap, and 'R' key to reset. This makes it easy to use while focusing on other activities.
Are my lap times saved after I leave the page?▼
No, lap times are not persisted. If you refresh or close the page, all timing data will reset. Export your lap times before leaving if you need to save them.
Does the stopwatch work on mobile devices?▼
Yes, the stopwatch is fully responsive and works on smartphones and tablets. The buttons are sized for easy touch input.
Can I use this for professional timing?▼
While highly accurate for everyday use, this stopwatch is intended for general timing needs. For professional competitive timing, dedicated hardware is recommended.