Create a QR code guests can scan to join your Wi-Fi network without typing the password. Works with WPA/WPA2, WEP, and open networks. Runs entirely in your browser.
QR code generated locally using qrcode. All processing runs in your browser.
Your SSID, password, and security choice are assembled into the standard WIFI: URI (for example 'WIFI:T:WPA;S:Home;P:hunter2;;') in the page, and that string is handed to the qrcode library running locally. The library produces a Canvas-rendered QR symbol that modern phone cameras recognise as a Wi-Fi join request, prompting guests to connect without typing the password.
All QR code generation happens locally in your browser tab. Our servers are not involved at any point.
To create 1D barcodes for products and labels, try the barcode generator. For reading codes back from a picture, use the QR code scanner. To percent-encode URLs before embedding them, see URL encode.
It uses the standard WIFI: URI format (WIFI:T:WPA;S:networkname;P:password;;), which is recognised natively by iOS 11+ and Android 10+.
Choose WPA/WPA2 for modern routers (most common). WEP is an older, insecure standard. Choose 'None' only for open (password-free) networks.
Yes. All processing runs in your browser. Your Wi-Fi password is used only to build the QR code locally, then discarded when you leave the page.
Built-in camera apps on iOS 11+ and Android 10+ can scan Wi-Fi QR codes directly. Older devices may need a dedicated QR scanner app that supports the WIFI: format.