Stopwatch
Precise stopwatch with laps and keyboard control.
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Keyboard: Space start/pause · R reset · L lap
What is the Stopwatch?
A precise online stopwatch that tracks elapsed time with millisecond accuracy. Records lap times, and stays accurate even when the browser tab is in the background.
How to use it
- Click Start (or press Space) to begin.
- Click Lap (or L) to record a split.
- Click Pause (or Space) to stop, Reset (or R) to clear.
- Click maximize for fullscreen view.
Common use cases
- Timing workouts and intervals
- Cooking and baking
- Productivity sessions
- Race or speedrun timing