Бесплатный онлайн секундомер. Старт, стоп, сброс, запись кругов. Для спорта, готовки, учёбы. Обработка в браузере.
Stopwatch is a free online tool that precisely measures time. Features start, stop, and lap time recording with millisecond accuracy. Perfect for exercise, cooking, studying and more. Browser-based processing — completely free with no server upload required.
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Как использовать Секундомер?
Click the start button to begin timing.
Use the lap button to record split times.
Click stop to pause and reset to clear.
Часто задаваемые вопросы о Секундомер
Is the time reset when I close the tab?
Yes, closing the browser tab will reset the stopwatch. Keep the tab open during timing.
How many lap times can I record?
There is no limit on lap time recordings. All laps are displayed in a list showing both split and cumulative times.