Wi-Fi QR Code Generator
Help guests join a Wi-Fi network without typing its name and password. The network details stay in your browser while you create the code.
Content
Your entries stay in this browser tab unless you explicitly save them to your account.
Match the network name and password exactly, including spaces. Anyone with the code can read the password. Use a guest network when possible.
Customize
Patternsquare · square
At least 4 modules of clear space helps scanners read your code.
ColorsForeground & background
Use a dark foreground on a light background for reliable scanning. Test your final colors on the intended screen or printed material.
LogoNone
PNG, JPEG, or WebP, up to 2 MB. Your image stays in your browser.
Export1024px
SVG will stay vector at any size.
Preview
Static QR codeEnter your details to create a QR code.
We appreciate you keeping it—it helps others discover QR Code Fairy. Totally optional.
Generated in your browser. Static codes do not expire. Test your downloaded code before sharing it.
Network details encoded in the image
A Wi-Fi QR code contains the network name (SSID), security setting, password when applicable, and whether the network is hidden. QR Code Fairy supports WPA/WPA2/WPA3, WEP, and open networks. WPA is encoded using the widely recognized WPA label; joining a WPA3-only network still depends on device and reader support.
A QR code does not encrypt the password
The payload is encoded, not magically encrypted or access-controlled. Anyone with the image and a decoder can recover its network details. Share it as carefully as you would share the written password, and prefer a guest network separated from personal or business devices.
Changing the SSID, password, security mode, or hidden setting makes the old static code outdated. Create and distribute a replacement after a network change.
Test with a disconnected device
Enter the SSID and password exactly, including capitalization and spaces. Mark “Hidden network” only when the router does not broadcast its name. Test with a device that has not already saved the network; a captive portal may still require a browser step.
Enterprise networks that require usernames, certificates, or managed profiles are outside this generator’s supported fields, and not every scanner or operating system supports one-tap Wi-Fi joining.