WiFi QR Code Generator

A WiFi QR code contains your wireless network credentials (SSID, password, and security type) encoded in a scannable format. When someone scans the QR code with their smartphone, it automatically connects them to your WiFi network without requiring them to manually enter the password. This is especially useful for homes, offices, cafes, hotels, and any space where you regularly share WiFi access.

• Use WPA2 or WPA3 security for best protection
• Place QR codes in easily accessible but secure locations
• Consider creating separate guest networks with limited access
• Test QR codes with multiple devices before deploying
• Update QR codes if you change your WiFi password
• Use high contrast colors for reliable scanning
• Keep QR codes at appropriate sizes for scanning distance
• Consider adding instructions for users unfamiliar with QR codes

Supported Security Types

WPA/WPA2, WPA3, WEP, and open networks (no password)

Network Name (SSID)

Up to 32 characters - supports Unicode and special characters

Password Length

WPA: 8-63 characters, WEP: 5/13 characters (hex) or 10/26 characters (ASCII)

Connection Method

Automatic connection via device WiFi settings after scanning

Hidden Networks

Not supported - network must be visible (not hidden) for QR codes to work

Compatibility

iOS 11+, Android 8+ (most devices), requires WiFi capability