Online Stopwatch
A precise, easy-to-use stopwatch with lap timing and split time features. Perfect for sports, workouts, and professional timing needs.
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Stopwatch Features
Precise Timing
Millisecond precision for accurate time measurement, perfect for sports and professional timing needs.
Lap Times
Record multiple lap times without stopping the main timer. Great for tracking split times in races or intervals in workouts.
Pause & Resume
Pause the stopwatch at any time and resume from where you left off. Never lose track of your timing.
Common Uses
Sports & Fitness
- • Track running lap times
- • Time workout intervals
- • Measure swimming splits
- • Record athletic performances
Professional Use
- • Time presentations
- • Track task durations
- • Measure process efficiency
- • Record experiment timings
Tips for Using the Stopwatch
Keyboard Shortcuts
- • Space - Start/Pause
- • L - Record Lap
- • R - Reset Timer
Best Practices
- • Use lap times for interval training
- • Reset between different activities
- • Keep the window active for best accuracy