Free Online Stopwatch
Track time with precision
Accurate stopwatch with lap times and millisecond precision. Perfect for sports, workouts, and any timing needs.
Lap Times
| Lap | Lap Time | Total Time |
|---|
Why use our tools
Free, fast, and reliable time management tools right in your browser
100% Free
No signup, no credit card, no hidden fees. Just open and use.
Works Offline
Once loaded, our tools work even without an internet connection.
No Downloads
Everything runs in your browser. No apps to install or update.
Mobile Friendly
Works perfectly on phones, tablets, and desktops.
Custom Sounds
Choose from built-in sounds or use YouTube videos as alarms.
Privacy First
Your data stays in your browser. We don't track your timers.
Track time easily
Our stopwatch is fast and accurate
Press Start
One click to begin tracking time instantly.
Record Laps
Capture split times without stopping the clock.
Review Results
See all your lap times and total elapsed time.
Perfect for timing
Track any activity with precision
Running
Track your pace and lap times
Swimming
Record split times for each lap
Gaming
Time your speedruns precisely
Experiments
Scientific timing with accuracy
10M+
Monthly Users
Worldwide
50M+
Alarms Set
And counting
100%
Free Forever
No hidden costs
4.9
User Rating
Loved by millions
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