How to use
- Press Start or hit Space to begin timing.
- Press Lap or hit L to record a split without stopping the timer.
- Press Stop or Space again to pause.
- Press Reset or R to clear the elapsed time and all laps.
- Review the laps table showing each lap's delta and cumulative total.
Examples
- Recording laps at 0:12.45, 0:28.10, and 0:45.33 shows deltas of 12.45 s, 15.65 s, and 17.23 s alongside the running totals.
- All timing runs in your browser — nothing is stored or sent anywhere.