Stopwatch
A simple and accurate online stopwatch
00:00:00.00
Laps
What is a Stopwatch?
A stopwatch is a timekeeping device designed to measure the amount of time that elapses between its activation and deactivation. It's commonly used in sports, scientific experiments, and everyday tasks where precise time measurement is needed.
Key Points About Stopwatches:
- Provides precise time measurement
- Features start, stop, and reset functionality
- Often includes lap timing for tracking multiple intervals
- Can be digital or analog
- Widely used in sports, science, and everyday life
How Our Online Stopwatch Works
Our online stopwatch uses JavaScript to provide accurate timing. Here's a brief overview:
- Start/Stop: Begins or pauses the timer
- Reset: Sets the timer back to zero
- Lap: Records split times without stopping the main timer
- Tracks time precisely, updating the display every 10 milliseconds
- Continues timing even if you switch to another tab or minimize the browser