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在线秒表
00:00:00.0

1Introduction

Online Stopwatch is a completely free timer that works right in your browser with no download. It supports start, pause, continue and reset, accurate to 1/100 second, and can record split times. All computation is local.

2How to Use

1

Open Page

Open the stopwatch in your browser; no installation needed.

2

Start Timing

Click start and the stopwatch runs immediately, accurate to 1/100 second.

3

Pause or Reset

Pause, resume or reset at any time while timing.

3FAQ

Is timing data uploaded?

No. All timing happens locally in your browser; nothing is uploaded.

Does it work on mobile browsers?

Yes. As long as the browser supports web pages, it works on phones and computers.