Online stopwatch
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A precise online stopwatch with start, pause and reset controls, lap times and a lap summary you can copy.
Press Start to measure elapsed time, Pause to stop temporarily, and Lap to record a split. Copy your lap summary or reset for a new measurement. Keyboard shortcuts: Space starts or pauses, L records a lap, and R resets.
A shared link captures a moment: later changes are not synchronized. Event names and any other details you enter are included in the link.
Share using your device’s share menu or copy the link. If copying fails, select and copy the link shown on screen.