Countdown Timer

Countdown with alarm sound.

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How it works

Enter your input.
Get the result instantly.
Copy or download it.

Runs in your browser. Your data never leaves your device.

Frequently asked questions

Is Countdown Timer free?

Yes. You can use Countdown Timer for free without installing anything. A free account gives you higher daily limits, and paid plans remove most limits.

Is it safe to use?

Yes. Countdown Timer runs completely in your browser, so your data never leaves your device.

Do I need to install any software?

No. Countdown Timer works in any modern web browser on Windows, Mac, Linux, Android and iPhone.

Does it work on mobile phones?

Yes. The page adapts to any screen size, so you can use it on your phone or tablet just like on a computer.

Also searched as

countdown timer · countdown timer online · free countdown timer

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