Understanding WiFi QR Codes
A WiFi QR code stores the information needed to connect a device to a wireless network. Instead of manually entering the WiFi name and password, users can scan the QR code with a compatible device and use the displayed network information.
WiFi QR codes are useful for homes, offices, restaurants, hotels, cafes, classrooms, events, guest networks and other places where people frequently need wireless internet access.
How to Create a WiFi QR Code
- Enter your WiFi network name (SSID).
- Enter the correct WiFi password.
- Select the appropriate security type.
- Generate the WiFi QR code.
- Scan the QR code with a compatible smartphone to test it.
What Information Does a WiFi QR Code Store?
A WiFi QR code can contain information such as the wireless network name, security type and password. This information allows a compatible QR scanner to understand the network configuration encoded in the QR code.
Where Can You Use a WiFi QR Code?
WiFi QR codes can be displayed in homes, offices, restaurants, hotels, cafes, shops, schools, meeting rooms and event venues. They can also be placed on tables, reception desks, information boards or other convenient locations.
WiFi QR Code Security
Be careful when sharing a WiFi QR code because it may contain the network password. Only display or distribute a WiFi QR code where sharing access to that wireless network is appropriate.
Tips for a Reliable WiFi QR Code
- Enter the WiFi name exactly as configured on the router.
- Check the password carefully before generating the QR code.
- Select the correct WiFi security type.
- Test the QR code with a smartphone before printing it.
- Use sufficient contrast for reliable scanning.
- Keep the QR code large enough for its intended scanning distance.
Does AuraQR Store My WiFi Password?
AuraQR generates the QR code directly in the browser. The WiFi information entered into the generator is used to create the QR code on the page and is not required to be uploaded to a server for QR generation.