InYourHand

Look up calling codes and check numbers

Pick a country and enter a number to check its format and how to dial it.

  • No registration, No login
  • Zero privacy leaks
  • No AI training
  • Free forever
  • Eco: no server processing: Processing happens only on your device. No data-center power or cooling water is used.

🤲Your files are yours. Keep them in your hand.

Options

Validated with libphonenumber-js (MIT). Numbers are never sent.

How to use Country Calling Codes

  1. Type the text or URL you want to turn into a QR code.
  2. Reorder or adjust the settings, then hit the big button.
  3. When it's ready, click "Save." Your files never leave your device.

FAQ

What data does it use?

Google's libphonenumber metadata (libphonenumber-js), running on your device.

Is the number sent anywhere?

No. Everything runs on your device.

Is it safe to use Country Calling Codes with my files?

Yes. Your files are never uploaded — they're processed only inside your browser. Every page is served with a policy that blocks outgoing connections (Content-Security-Policy connect-src 'none'), and the counter in the bottom-left shows the data sent: 0 bytes.

Is it free? Do I need an account?

It's completely free, no account needed, and there are no usage limits.

Does it work on my phone?

Yes. It works in mobile browsers on iPhone and Android. For very large files, a computer will be faster.

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