Question 1

Is the QR image good enough for print?

Accepted Answer

Yes. You can generate sizes up to 1024px, which produces a sharp PNG suitable for posters, business cards, and table signs.

Question 2

Does the QR need internet to work?

Accepted Answer

The QR image itself is static and always scannable, but the customer needs internet to open WhatsApp once they scan it.

Question 3

Can I change the prefilled message after printing?

Accepted Answer

The message is baked into the link encoded in the QR, so changing it requires generating a new code. Use a short, durable message before printing.

Question 4

Do you store the phone number or message?

Accepted Answer

No. The QR is generated from your inputs on the fly and nothing is persisted on our side.

QR code generator