All tools
Free
QR Code generator
Bring customers from the counter, the packaging or printed materials straight into the conversation. Pick a color and download a print-ready PNG.
Step by step
Choose whether the QR Code opens a WhatsApp chat or a link.
Fill in the number and message, or paste the link address.
Pick a color and click “Generate free QR Code”.
Download the high-res PNG and test it with your phone camera before printing.
More free tools
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WhatsApp link generator
Create a link that opens a chat with your company, with the message already written.
Generate link
Chatbots and AI
Chatbot persona generator
Define your virtual assistant's name, personality and tone of voice and get a ready-made prompt.
Generate persona
Sales
WhatsApp conversion calculator
Find the rate of each funnel stage and where sales are slipping away.
Calculate conversion
Want to see this working in your operation?
Talk to a specialist and see how Zapper organizes, protects and measures your team's WhatsApp.
