WhatsApp QR Code Generator
Generate a QR code that opens a WhatsApp chat with your phone number and optional pre-filled message. Download as PNG — perfect for flyers, business cards, and storefronts.
Enter a phone number above to generate your QR code.
Frequently Asked Questions
What does scanning this QR code do?
When someone scans the QR code with their phone camera, it opens WhatsApp with a new chat to your number. If you specified a pre-filled message, it's already typed in for them.
Does the person need to save my number?
No. The QR code uses a wa.me link, which lets people start a chat without saving the number first.
Can I customize the QR code colors?
The current generator creates a standard black-and-white QR code. For branded QR codes with custom colors and logos, you can use our API to generate them programmatically.
Where should I use this QR code?
Business cards, restaurant menus, product packaging, event flyers, store windows, receipts, email signatures — anywhere you want customers to start a WhatsApp chat quickly.
Generate QR Codes Programmatically
Need to generate WhatsApp QR codes at scale? Use our REST API to create session QR codes, send messages, and manage chats from your app.
Try Free on RapidAPI →