Mallow Stopwatch

A tiny race against time

Ready at the starting line.

Elapsed time

Simple lap timing

Run the clock. Catch every lap.

Start instantly, pause without losing your time, and save up to 100 lap splits on this device. Elapsed time is recalculated when you return from another tab—no account needed. Screen updates can pause while the browser is in the background.

A lap is the time since the previous lap; a split is the total since the start. Record a lap at 30 seconds and another at 50 seconds: the second lap is 20 seconds, while its split is 50 seconds. Paused time is excluded from both.

Space
Start, pause, or resume
L
Record a lap
Shift + R
Reset the stopwatch