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Free WhatsApp QR code generator

Create a WhatsApp QR code

Open a WhatsApp chat for an international phone number, with an optional message ready for the scanner to review.

Next step

Check it before you print it

The QR has been generated locally. Continue with the part of the job that affects the finished artwork.

Test the QR code before printingDecode the final image and review measurable contrast, quiet-zone, density and resolution signals.Estimate the minimum QR code sizeUse the real payload and intended scanning distance as a conservative starting point.Print QR codesPlace a verified QR into a sign, card, table tent, sticker or custom print layout.

Private by architecture

Your QR data stays on your device

The details you enter are processed by this page in your browser. They are not sent to our server, an external QR API or an account.

Practical guidance

Build a dependable chat link

A few checks can make the finished code clearer for the person scanning it.

01

Include the country code

Use the full international number without a local leading zero. Common spaces and punctuation are removed safely.

02

The message is optional

A short prepared message can give context, but the person scanning remains free to edit or remove it.

03

This is a direct link

The generated destination uses the standard wa.me format and adds no tracking or redirection.

Related generators

Create a different kind of QR code

SMS QR codePrepare a text message.Phone QR codeOffer a number to call.URL QR codeOpen a website.