Online Stopwatch with Laps
A simple online stopwatch with lap times and millisecond precision.
Files never leave your deviceFree
How to use it
- Add your files.
- Edit on the preview.
- Download the result.
About Online Stopwatch with Laps
Start, stop and reset the stopwatch, and press Lap to record split times that appear in a list. It keeps running while you use other tabs. Everything runs locally in your browser, so your data is never uploaded.
FAQ
Does it keep running in another tab?
Yes, time is calculated from the clock so it stays accurate.
Are my files uploaded to a server?
No. Everything runs in your browser; your files and text never leave your device.
Is it free? Do I need an account?
The tool is free and needs no registration.
Does it work on a phone?
Yes, in modern desktop and mobile browsers; large files depend on your device power.
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