Before you make one
Include at least a name; add only contact fields you want to share.
Use an international phone number and a valid email address.
Test the saved contact on iOS and Android; field handling can differ.
Example to adapt
Example: Sam Njoroge, The Coding Cove, +254712345678, hello@example.com, thecodingcove.com.
Questions and answers
What information is stored?
The QR contains the contact details you enter. Anyone who can scan it may read and save them.
Will every phone save it as a contact?
Most camera apps recognize vCard data, though previews and field mapping vary.
Can I update my details later?
A static QR cannot be edited after export. Create and distribute a new code if details change.