QR Code Data Templates
1. WiFi Access
Allow devices to join WiFi automatically.
WIFI:T:WPA;S:MyNetworkName;P:MyStrongPassword;;
2. vCard (Contacts)
Scan to add a contact to address book.
BEGIN:VCARD
VERSION:3.0
N:Smith;John
TEL:1-555-0123
EMAIL:[email protected]
END:VCARD
3. Email Composition
Open default email app with pre-filled subject.
mailto:[email protected]?subject=Help&body=Hello