Is it safe to share Wi-Fi via QR code?

Yes, with precautions. The QR code contains your network name and password in plain text, so only share it with people you trust. For public spaces like cafés, consider using a separate guest network.

What encryption types does Wi-Fi QR code support?

WhippetQR supports WPA/WPA2, WEP, and open (no password) networks. WPA2 is recommended for security.

Can I change my Wi-Fi password after creating the QR code?

Yes, but you will need to generate a new QR code with the updated password. The old QR code will no longer connect users.

Do Wi-Fi QR codes work on all phones?

Most modern smartphones running iOS 11+ or Android 8+ support Wi-Fi QR code scanning natively through the camera app. Older devices may need a dedicated QR scanner app.

Can I hide the password in the QR code?

The password is encoded in the QR code but not displayed visibly. Anyone with a QR scanner can extract it. Use a guest network with limited access if security is a concern.

Wi-Fi QR Code Generator

Let guests and customers connect to your Wi-Fi instantly — no typing long passwords. Just scan and connect.

Create Your Wi-Fi QR Code

What Is a Wi-Fi QR Code?

A Wi-Fi QR code encodes your network name (SSID), password, and encryption type into a scannable code. When guests scan it with their phone, they are automatically connected to your Wi-Fi without needing to select the network or type the password. It uses the standard Wi-Fi URI format supported by all modern smartphones.

How Wi-Fi QR Codes Work

Enter network name (SSID) — Your Wi-Fi network name as it appears in the list
Select encryption — WPA/WPA2 (most common), WEP, or None (open network)
Enter password — Your Wi-Fi password
Download — Print it for guests or display on a screen

Best Uses for Wi-Fi QR Codes

Cafes and restaurants — Display on tables or menus
Hotels and B&Bs — Put on room information folders
Offices — Display at reception for visitors
Home — Print a card for guests at your front door
Events and conferences — Show on screens or handouts

Wi-Fi Security Considerations

Important Security Note

Your Wi-Fi password is stored in plain text inside the QR code. Only share Wi-Fi QR codes with people you trust. Consider using a guest network separate from your main network for additional security. Never share QR codes for administrative or private networks publicly.

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