Clock Swiss Online Stopwatch – Accurate, Fast, and Easy to Use
Measure time with precision down to the millisecond using the Swiss Online Stopwatch. Perfect for sports, fitness, presentations, or everyday timing needs, this free stopwatch runs directly in your browser—no downloads required.
Simple Controls: Press 'Start' to begin, 'Stop' to pause, and 'Reset' to clear the timer. The stopwatch continues running even if you switch tabs or minimize your browser.
Lap Timing & Auto-Save: Use the 'Lap' button to capture split times without stopping the main timer. Your laps are listed with the newest at the top, and your data is automatically saved even if you close the page.
Ultra-Precise Timing: Time is tracked with millisecond accuracy. For longer sessions, the display will show elapsed days automatically.
Works Anywhere, Anytime: Use it on any device—phone, tablet, or desktop—without installing anything. Just open the Swiss Online Stopwatch and start timing instantly.