Wi-Fi QR Code Generator
Make a QR code that joins your Wi-Fi in one scan, and print a “scan to join” card for guests, customers or holiday lets.
About this tool
Enter your network name and password exactly as the router shows them, because both are case-sensitive. Most iPhones and Android phones join straight from the camera app: point it at the code and tap the prompt. Older phones may need a QR scanner app.
The code holds your network details in the standard Wi-Fi format, so anyone who can see it can read the password. That’s fine on a guest network, but think twice before displaying the code for your main network in public. If your router has a guest network, use that for visitors. If you change the password, make a new code, because the old one will stop working.
Characters that have a special meaning in the Wi-Fi format, such as semicolons and colons, are escaped for you. The tool checks the rules routers use, a network name of up to 32 bytes and a WPA password of 8 to 63 characters, so a mistyped password is caught before you print. Your network name is remembered on this device; the password never is.