How to Create a QR Code for Your WiFi Password (Free, No App Needed)

Every guest, Airbnb visitor, or café customer asks the same question: "what's the WiFi password?" A WiFi QR code lets a phone camera connect automatically — no typing, no spelling out a mix of symbols and numbers over background noise.

How a WiFi QR code works

Modern phone cameras (iOS and Android both support this natively) can read a specially formatted QR code containing your network name (SSID), password, and security type, and connect to the network directly when scanned — no separate app required.

How to make one

1. Open SaveIt's QR code generator.
2. Choose the WiFi option and enter your network name and password exactly as they appear on your router.
3. Generate and download the code, then print it or display it on a screen.

Where to use it

• Airbnb & guest rooms: a small printed card by the router saves every guest an awkward ask.
• Cafés & waiting rooms: a table tent or wall poster lets customers connect without asking staff.
• Offices: visitor WiFi without reading a password out loud in a meeting.

A quick security note

Anyone who scans the code can join your network, same as if you told them the password directly — treat the printed code with the same care as the password itself, and regenerate a new one if you ever change your WiFi password.

Want to understand QR codes more generally first? Read our QR codes explained guide.