Stopwatch

Stopwatch Overview

Precise stopwatch with lap times

The Stopwatch is a precise, browser-based timing tool designed for tracking intervals down to the millisecond. Unlike a basic clock, it features a "Lap" function that allows you to record multiple split times without stopping the main timer—perfect for sports laps, productivity tracking, or cooking multiple dishes. It runs faithfully in the background even if you switch tabs. The clean, full-screen ready interface ensures visibility from a distance, and you can export your entire list of lap times to the clipboard for record-keeping.

How to Use Stopwatch

Frequently Asked Questions

How accurate is it?
The stopwatch is accurate to milliseconds using browser timing APIs.
Does it work in the background?
Yes, timing continues even if you switch tabs.
Can I export lap times?
Yes, you can copy all lap times to clipboard.

Related Utility Tools