WhatsApp QR Code Generator — Start Chats in One Scan
Make a free WhatsApp QR code that opens a chat with a pre-filled message. Perfect for storefronts, flyers, and support — customers reach you in one scan.
What Is a WhatsApp QR Code?
A WhatsApp QR code encodes a wa.me link to your phone number, optionally with a pre-written first message. When scanned, it opens WhatsApp with a chat to your business already started — no need for the customer to save your number or type anything.
How to Create a WhatsApp QR Code
Enter your business phone number in full international format (for example, +1 555 123 4567) and an optional pre-filled message like 'Hi, I have a question about...'. QRbuild builds the wa.me link and turns it into a scannable code you can download and print.
Why Businesses Use WhatsApp QR Codes
WhatsApp QR codes shorten the path from interest to conversation. On a storefront window, flyer, or product label, one scan starts a real-time chat — far higher intent than a missed call or an unread email. The pre-filled message also tells you exactly what the customer is asking about.
Build Your WhatsApp QR Code Now
Turn passersby into conversations. QRbuild generates WhatsApp QR codes for free — no sign-up. Add one to your window, packaging, or ad and let customers reach you instantly.