> ## Documentation Index
> Fetch the complete documentation index at: https://otpedge.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Qr code campaign

\---\ntitle: "How to Create a WhatsApp QR Code Campaign"\ndescription: "Capture offline leads with dynamic QR codes."\n---\n\nIn the OTP Edge Dashboard, go to **Tools > QR Generator**. Enter a custom pre-filled message like "Hi, I want a discount code!" Print this QR code on flyers, packaging, or receipts. When users scan it, they instantly become a WhatsApp lead.\n