Frequently Asked Questions
Where is my data stored?
Nowhere on our servers. We generate QR codes entirely in your browser. The data is encoded inside the QR itself.
What happens when someone scans a vCard QR?
The encoded contact card (vCard) is directly read by the scanner app; it can offer to create a contact without calling our servers.
Can I customize colors?
Yes. Use the color pickers and the QR will be regenerated on the fly.
Do I need an account?
No sign-up. Everything runs client-side.