STOPWATCH
Keep your own pace.
Mark the moments. Keep the whole picture.
TIME AT YOUR PACE
Ready00:00.0
Elapsed time
Start when you’re ready.
Space: pause or resume · L: lap · F: fullscreen
Laps
0 / 1,000Start your stopwatch, then mark a lap.
Each split and total stays yours to review.
1,000 laps saved. Copy or reset to start a new history. The stopwatch keeps running.
Select the text and use your device’s Copy command.
Your laps, in this tab.
Split is the time since your previous lap; Total is elapsed time since Start. Paused time is excluded. Up to 1,000 laps stay in this browser tab through reloads and history navigation. Closing the tab may clear the session, so copy laps you want to keep.
The display uses monotonic elapsed time while the page is active. After leaving or sleeping, time away is recovered from synchronized checkpoints when available; otherwise it is an estimate from your device clock. Device sleep and clock changes can affect recovery accuracy.
The stopwatch pauses at seven days. Copy your history, then reset for a new session. It is a practical timing tool, not a certified measurement instrument.