Stopwatch for Google Chrome™

Need to use an accurate stopwatch to measure an experiment? Use your Chrome browser today to act as a stopwatch once you install this software extension. Here is how you can begin using this stopwatch software 1) Install our software 2) Click on the extension icon 3) Press the start button to start the stopwatch 4) Press the stop button to stop the stopwatch This is a free and simple stopwatch software. Try using it today.