How WiFi QR Codes Work
A WiFi QR encodes your network credentials in a standard format (Android and iOS read it). When someone scans with their camera or a QR app, the phone shows a prompt to join the network—no typing required.
Perfect For
- Home guests — let visitors connect without asking for the password
- Cafes & restaurants — print on table tents or menus
- Hotels — welcome packets or room cards
- Offices — meeting rooms or reception
- Events — registration or signage
Security
The credentials are baked into the image. Anyone who can scan it can get on the network.
- Use a guest network separate from your main LAN when possible
- Rotate passwords and reprint or replace codes if you change credentials
- Place codes where only intended guests can see them
More in the FAQ.