How to Create a Wi-Fi QR Code for Guest Access
Step-by-step tutorial on generating Wi-Fi QR codes so guests and customers can connect to your wireless network in one tap without typing passwords.
Typing long, complex Wi-Fi passwords into mobile phones is frustrating for guests, customers, and staff. With a Wi-Fi QR code, anyone can point their smartphone camera at a printed tent card or sticker and tap "Join Network" instantly.
How Wi-Fi QR Codes Work
Wi-Fi QR codes adhere to the standardized `WIFI:` URI scheme supported natively by Apple iOS and Android: ``` WIFI:T:WPA;S:MyNetworkSSID;P:SecretPassword123;H:false;; ```
Here is what each parameter means: - **T (Security Type):** Most modern routers use `WPA` (which includes WPA2 and WPA3-Personal). For open public networks with no password, select `nopass`. - **S (SSID):** The exact name of your Wi-Fi network. Remember that SSIDs are case-sensitive! - **P (Password):** Your pre-shared key. Special characters like semicolons (`;`), colons (`:`), and backslashes (`\`) are automatically escaped. - **H (Hidden Network):** Set to `true` if your router does not broadcast its SSID publicly.
Best Places to Display Your Wi-Fi QR Code
- **Cafes & Restaurants:** Table tents, near the register, or printed at the bottom of printed menus.
- **Hotels & Airbnbs:** Welcome booklets, bedside nightstands, or living room frames.
- **Offices & Co-working Spaces:** Reception desks and conference room tables.
- **Homes:** Near the front door or in the guest bedroom for visiting friends and family.
Privacy and Security Note
When you generate a Wi-Fi QR code with QR Studio, your Wi-Fi password is processed entirely inside your local browser. It is never uploaded to any server or recorded into cloud databases. When saving to local history, QR Studio strips sensitive Wi-Fi passwords by default.
Ready to create your custom QR code?
Use QR Studio's free generator to customize dot patterns, upload logos, and download vector SVG or HD PNG files.