Stopwatch
Free Online Stopwatch – Accurate & Easy to Use
Our online stopwatch helps you measure elapsed time with millisecond precision directly in your browser. Whether you are timing workouts, studying, cooking, gaming, or tracking productivity sessions, this stopwatch provides fast and reliable performance without any installation.
Key Features
- Start, pause, and reset functionality
- Lap time recording for performance tracking
- Millisecond accuracy using device clock
- Fullscreen mode for better visibility
- Works on mobile, tablet, and desktop devices
- No registration or download required
How to Use This Stopwatch
Click the Start button or press the spacebar to begin timing. Press Pause to stop the timer temporarily. Use the Lap button to record intermediate times while the stopwatch is running.
You can reset the stopwatch anytime using the Reset button. For distraction-free tracking, switch to fullscreen mode.
When to Use an Online Stopwatch
A stopwatch is useful for sports training, HIIT workouts, exam preparation sessions, meditation timing, productivity techniques like the Pomodoro method, and scientific experiments that require accurate time tracking.
Frequently Asked Questions
How accurate is this online stopwatch?
This stopwatch uses your device's system clock to ensure millisecond precision timing.
Does this stopwatch work offline?
Once loaded in your browser, it continues working even if your internet connection is interrupted.
Is this stopwatch free to use?
Yes, this stopwatch is completely free and does not require registration.