Online Stopwatch
A free online stopwatch for measuring elapsed time, with simple start, pause and reset controls.
How to use it
Choose a quick preset or enter your own time, then press Start. The timer runs locally in your browser. It plays a dedicated precision click alert when the timer ends and short warning beeps during the final seconds.
Why use SpinWheeli?
SpinWheeli keeps timers simple, fast and free. No account is required, and the timer works directly in a modern browser.
Ways to use the Stopwatch
- Time laps, races or workouts.
- Measure how long a task really takes.
- Time speeches and presentations.
Tips for best results
- Use the Lap button to record splits without stopping the clock.
- Keep the tab in the foreground for the best accuracy.
Good to know
How accurate is it?
It is accurate enough for everyday timing; it is not a certified sports timing device.