How to Create a WiFi QR Code — Free, No Signup
Generate a WiFi QR code guests can scan to connect instantly. WPA, WEP, and open networks — no signup required.
By James Dom · ·
Why WiFi QR Codes?
Guests hate typing long WiFi passwords. A scanned code connects in seconds — perfect for cafés, offices, Airbnbs, and events. The code stores a WIFI: payload with the network name, password, and encryption. qrfyy labels WPA/WPA2 as WPA, and it also offers WEP or an open network. It does not offer WPA3.
Step-by-Step
- Open the WiFi QR code generator
- Enter your network name (SSID) and password
- Select encryption: WPA (most home routers), WEP, or open
- Customize colors if desired
- Download PNG for a wall sign or SVG for professional print
- Test with our QR scanner before posting
Tips
- Place the QR code near your router or at the entrance
- Use a guest network — never share your admin credentials publicly
- Size it from the print size guide, then test the print with a phone
- See GS1 contrast guidelines for reliable scans
FAQ
Do WiFi QR codes work on iPhone and Android?
Yes. The iPhone camera and recent Android camera apps can join a network from a WiFi QR code. The payload is the WIFI: format those cameras already read.
Is it safe to share WiFi via QR code?
QR codes encode the same credentials you'd share manually. Use a guest network for visitors. Static codes never expire on qrfyy.
Can I create a WiFi QR code without signup?
Yes. qrfyy's WiFi QR generator is free, with no count cap on static downloads and no account required.
Ready to create your own QR code?
Try qrfyy free