How to Share Wi-Fi with a QR Code (Home & Business)

📶Free Wi-Fi QR Code Generator
Let guests join your Wi-Fi by scanning a code.Open tool →

Create the code

In the Wi-Fi QR Code Generator, enter the network name exactly as shown on your phone, the password and the security type (WPA for almost all modern routers). Download the image or print the ready-made sign.

How guests connect

They open the phone camera and point it at the code; a 'Join network' prompt appears. It works on iPhone and Android without any app.

Share from your phone

iPhone: when a contact nearby tries to join, a share prompt appears. Android: Settings > Wi-Fi > your network > Share shows a QR code.

Keep it safe

The password is stored inside the code, so treat a printed sign like a written password. Businesses should put guests on a separate guest network, away from tills, printers and office computers, and change the password periodically.

Frequently asked questions

Will the code stop working?

Only if you change the network name or password.

Does it work for hidden networks?

Yes – tick Hidden network.

Is my password uploaded?

No, the code is made in your browser.