Simple, Accurate, and Free Online Stopwatch

Free Online Stopwatch

00:00:00
.000
Ready
LapLap TimeTotal
No laps recorded
Space = Start/Stop  ·  L = Lap  ·  R = Reset

Simple, Accurate, and Free Online Stopwatch

iStopwatch is a free and simple online stopwatch that allows you to measure time instantly in your web browser. Whether you need a stopwatch for workouts, studying, productivity tracking, or everyday tasks, this tool gives you a fast and reliable way to track time with precision.

Unlike traditional stopwatch devices or complicated apps, iStopwatch works directly in your browser. You don't need to download any software, create an account, or install additional tools.

How to use Online Stopwatch

Start – begin measuring time. Pause – temporarily stop the timer. Reset – clear the time and start again.

FAQ

Is iStopwatch free to use? Yes. The stopwatch is completely free and accessible to anyone.

Do I need to install software? No installation is required. The stopwatch runs directly in your web browser.

Is the stopwatch accurate? Yes. The timer uses your device's system clock to measure time with high precision.