How do WiFi QR codes work?

A WiFi QR code encodes your network name and password in a standard format. When a phone scans it, the phone reads the credentials and offers to connect automatically — no manual password entry needed.

Is sharing WiFi via QR code secure?

Yes. The QR code contains the same information a guest would type manually. You can use complex, secure passwords since guests don't need to type them. The QR code simply makes connecting more convenient.

Do WiFi QR codes work on all phones?

Yes. Both modern iPhones (iOS 11+) and Android phones support WiFi QR codes through the built-in camera app. No additional app is needed.

Can I change the WiFi password and update the QR code?

Yes. With an editable QR code, you can swap the WiFi credentials on the fly. If you change your network password, just refresh the QR code — guests always connect with the current password.

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