Stopwatch
Precise online stopwatch with lap times and split timing functionality for accurate time measurement.
Precision Stopwatch
00:00:00.000
Ready to start
Multiple Stopwatches
Run multiple independent stopwatches simultaneously
Stopwatch Features
High Precision
Accurate timing down to milliseconds for precise measurements.
Lap Timing
Record multiple lap times and analyze your performance statistics.
Keyboard Shortcuts
Use spacebar to start/stop and 'L' key for lap times for quick operation.
Performance Analytics
Track best lap times, averages, and performance trends over time.
Keyboard Shortcuts
Space
Start/Stop
L
Lap Time
R
Reset
C
Clear Laps