Free WhatsApp QR Code Generator
Make a WhatsApp QR code that opens a chat with your number and a ready-to-send message — completely free, no signup, and no watermark. It's generated right in your browser.
How to make a WhatsApp QR code
- 1Enter your WhatsApp phone number in international format with the country code (for example 15551234567).
- 2Optionally type a pre-filled message you want scanners to send you, like 'Hi, I have a question'.
- 3Customize the colors and add your logo to match your brand if you like.
- 4Download the QR code as PNG or SVG and add it to your packaging, signage, or business cards.
Add this WhatsApp QR generator to your site
Free to embed. Paste this snippet into any page — your visitors get a working WhatsApp QR code generator, no sign-up required.
<iframe
src="https://qravio.app/embed/whatsapp"
width="100%" height="720"
style="border:0;max-width:480px;border-radius:12px"
title="Free WhatsApp QR Code Generator by Qravio"
loading="lazy"></iframe>
<p style="font-size:12px;text-align:center;font-family:sans-serif">
<a href="https://qravio.app/whatsapp-qr-code-generator" target="_blank" rel="noopener">Free WhatsApp QR Code Generator</a>
by <a href="https://qravio.app" target="_blank" rel="noopener">Qravio</a>
</p>Keeping the attribution link is appreciated and helps others find the free tool.
Want to edit it later or track scans?
This free WhatsApp QR code is static — it can't be changed once printed. Create a free account to make a dynamic QR code you can edit anytime and track with real-time analytics.
Explore dynamic QR codesWhatsApp QR code FAQ
Do people need to save my number before they can message me?
No. Scanning a WhatsApp QR code opens a chat with your number automatically, so the person can message you without saving the contact first.
How do I format my phone number for a WhatsApp QR code?
Use full international format with the country code and no plus sign, spaces, or dashes — for example 15551234567 for a US number or 919876543210 for India.
Can I include a pre-written message in the QR code?
Yes. You can add a default message that appears already typed in the chat box. The scanner only needs to tap send, which makes them more likely to actually message you.
Can I change the number or message after sharing the QR code?
A standard WhatsApp QR code is static, so the number and message are baked in and can't be edited after printing. To swap them later, create a dynamic redirect QR with Qravio that points to your wa.me link and stays editable.