WiFi QR Code Generator – Free Guest Network Tool

A WiFi QR code generator encodes your SSID, security type, and password into a scannable code. That is what this page does. Searches such as “get WiFi password from QR code” or “QR code to password” describe the opposite task—reading an existing code with a scanner—not retrieving a password from a router or device.

A WiFi QR code generator creates a QR code for WiFi access by encoding your network name, also called SSID, password, and security type into a scannable format. When users scan the WiFi password QR code with their phone camera, the device can connect automatically without manual setup.

Scanning works natively on iPhone (iOS 11 and later) and most recent Android devices; older phones may need a QR reader app. See our guides to scanning QR codes on iPhone and on Android. Note that the network details are stored in the code as structured text, not encrypted: it keeps the password off receipts, chalkboards, and table tents, but anyone who scans the code can read it. Share only guest-network credentials this way.

Businesses use WiFi QR codes to improve guest experience and reduce staff workload. Instead of customers asking baristas, hotel staff, or Airbnb hosts for the password, they simply scan the QR code displayed on table tents, welcome packets, or lobby signs. This eliminates password-related interruptions entirely, letting staff focus on service.

The generator covers the standard network security types with three settings: one WPA option that covers WPA, WPA2, and WPA3 networks (the right choice for most modern routers), WEP for legacy equipment, and an open-network option for networks without a password. You can also create QR codes for hidden networks (SSIDs not broadcasting) by entering the network name manually and marking the network as hidden during generation.

Our free WiFi QR code generator creates high-resolution static codes in PNG and SVG (vector) formats. Print them on business cards, menus, posters, welcome signs, or display them digitally on tablets at reception desks. The QR image does not expire by itself and works as long as the encoded network details remain valid.

A WiFi QR code is best for guest networks in cafes, hotels, rentals, offices, coworking spaces, clinics, salons, events, and homes. It removes the most common friction point: guests mistyping a long WPA2 or WPA3 password.

Most WiFi QR codes are static because the network credentials are encoded inside the code. If the SSID or password changes, generate a new WiFi QR code and replace the old printed signs. Scan analytics are only available when you use a dynamic landing or tracking layer before showing connection instructions.

WiFi QR codes work natively on iPhone with iOS 11 or later and on most recent Android devices through the built-in camera. The format supports SSID, password, WPA/WPA2/WPA3, WEP, open networks, and hidden SSIDs. Older phones may need a QR scanner app or manual password entry.