How to make a QR code for a WhatsApp chat
In many places, customers prefer to message rather than call. A code that opens a WhatsApp chat with you gets the conversation started without saving a number first.
This works well for local services, bookings and questions.
How do I make a QR code for WhatsApp?
WhatsApp chat links use your number in international format, without a plus sign or spaces, after wa.me. You can add a starting message. Test the link on your phone, then make a dynamic code that opens it.
Should I use my personal number?
A public code puts your number in front of anyone who scans it. Many businesses use a separate number or the WhatsApp Business app. Decide before you print.
Where does it work?
Vans, door hangers, shop windows, market stalls and flyers. Add what a customer can ask, such as "Ask about availability".
Questions
Can I pre-fill the first message?
Yes, WhatsApp links support a starting message. Test it.
What if I change my number?
Update the destination of the dynamic code.
Do customers need WhatsApp?
Yes. If they do not have it, the link will offer to install it.
Cost?
$3 once per code.
Can I share a group link?
Yes, but group links can be shared widely, so use them with care.
Does the code work abroad?
Yes, with the number in international format.
Get a dynamic QR code for $3
Pay once. Pick the page your code opens, print it wherever you need it, and change the page whenever you like.