Online Stopwatch
A simple and accurate stopwatch to track time, with lap functionality.
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A Simple Stopwatch That Just Works
No fluff, no features you don't need. This is a clean, accurate online stopwatch that runs in your browser. Use it to time your workouts, your cooking, your study sessions, or anything else. The lap function allows you to record split times, making it a great tool for athletes tracking their performance over multiple intervals.
How to Use It
The controls are simple and intuitive:
- Start/Pause: Click the main button to begin timing. Click it again to pause.
- Lap: While the stopwatch is running, click 'Lap' to record a snapshot of the current time without stopping the main timer.
- Reset: Click 'Reset' to clear the timer and all recorded laps, returning it to zero.
Your recorded lap times will appear in a list for easy review.
Frequently Asked Questions (FAQ)
Q: Will the stopwatch keep running if I switch to another tab?
A: Yes, as long as the browser tab remains open, the stopwatch will continue to run in the background in most modern browsers.
Q: How accurate is this stopwatch?
A: It's highly accurate for all common purposes, measuring time down to the hundredth of a second. Its precision is ultimately limited by your computer's internal clock and browser performance.