QR code generator
WhatsApp to PNG QR code generator
Enter a WhatsApp number with its country code and an optional message. The QR opens a wa.me link; the visitor must tap Send to start the conversation. Download as PNG, then scan the finished design before sharing it.
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Open a WhatsApp chat with a prefilled message
Example: Number: +15551234567; message: Hi, I scanned the shop sign and would like a quote.
- Enter a number registered with WhatsApp, including the country code.
- Write a short message naming the request or sign location so your team has context.
- Download the QR and scan it on a phone used by your audience.
- Check the recipient and draft message. Opening a chat does not send that message automatically.
What happens after a scan
The generator creates a wa.me URL and encodes the message text for you. Whether it opens in an app or browser depends on the device and installed software. A scan alone does not identify a lead or open the Business Platform's customer service window.
What the code reveals
The number and prefilled message are public. Avoid personal or sensitive information in the message. Record a lead only after a message arrives, and obtain appropriate permission before subsequent marketing contact.
Using PNG
PNG is a lossless pixel image suitable for documents, websites, and small signs. Export at enough pixels for the final size; enlarging a small image can blur the edges. Keep the code square and preserve its white margin.
WhatsApp QR messages, response handling, and measurement · Compare download formats · Check print size