Is my Wi-Fi password sent to a server?

No. The QR code is generated entirely in your browser using a client-side library. The network name and password never leave your device.

Which phones can scan a Wi-Fi QR code?

Modern iOS and Android camera apps read Wi-Fi QR codes natively. Point the camera at the code and a "Join Network" prompt appears.

What security type should I pick?

Most home and office routers use WPA/WPA2. Pick WEP only for very old routers, or "No password" for an open network.

Does this work for hidden networks?

Yes. Check "Hidden network" if your router does not broadcast its SSID; the QR code will still tell the phone to search for it.

Can I print the QR code?

Yes. Download it as a PNG, then print it at any size. QR codes scan reliably even at small sizes as long as the image is not blurry.

Wi-Fi QR Code Generator

Enter your Wi-Fi network name and password, pick the security type, then scan or download the QR code to join instantly.

Wi-Fi Network Details

Network name (SSID)

Password

Security type

Hidden network (not broadcasting SSID)

QR code size

Enter a network name to generate the QR code

Copied!

Summary

This tool builds the standard WIFI: QR payload from your network name, password, and security type, then renders it as a scannable QR code entirely in your browser. Point a phone camera at the code to join the network without typing the password. Nothing is uploaded to a server.

How it works

Enter the Wi-Fi network name (SSID).
Enter the password, or leave it blank for an open network.
Choose the security type: WPA/WPA2, WEP, or none.
The QR code updates automatically as you type.
Download the QR code as a PNG or print it for guests.

Use cases

Print a Wi-Fi QR code for guests, cafes, or Airbnb check-in sheets.
Share office Wi-Fi access without reading a password out loud.
Set up a smart home device that scans a QR code to join Wi-Fi.
Avoid retyping long, random router passwords on a new phone.
Post a QR code near the router for visitors to scan directly.

Frequently Asked Questions

Last updated: 2026-09-09 · Reviewed by Nham Vu