Stopwatch
A simple online stopwatch with start, pause, lap and reset.
Quick answer: A simple online stopwatch with start, pause, lap and reset.
Last updated
Frequently asked questions
- Is the stopwatch free?
- Yes — free with no signup.
- Will it keep running if I switch tabs?
- Yes — the timer is anchored to wall-clock time, so it stays accurate even when the tab is backgrounded.
- Are my laps saved?
- Only for the current session. Refreshing the page clears them.
- How precise is it?
- Accurate to 1/100th of a second — limited by browser timer resolution.
- Is anything uploaded?
- No — the stopwatch runs entirely in your browser.