Cronômetro on-line gratuito

Precise stopwatch with lap times. Press Space to start/stop, L to lap.

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Keyboard Shortcuts

Space · Start / Stop the stopwatch
L · Record a lap time
R · Reset the stopwatch

Features

Millisecond precision with smooth display updates
Unlimited lap times with best/worst highlighting
Copy all lap times to clipboard for easy sharing
Keyboard shortcuts for hands-free operation
Works offline · no internet needed after loading

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JavaScript necessário

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