WiFi QR Code Generator - Instant Network Sharing

Generate WiFi QR codes instantly for any network. Enter SSID and password, scan to connect. Supports WPA/WPA2, WEP, hidden networks. Free, private, no uploads.

Network Settings

Network Name (SSID)

Enter the exact WiFi network name (case-sensitive)

Security Type

Password

Hidden Network

Preview

Enter network details to generate QR code

QR Code Size

Error Correction

Higher correction allows QR to work even if partially damaged

Foreground Color

Background Color

Download

Format

WiFi Connection String

WIFI:T:WPA;S:;P:;;;

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Frequently Asked Questions

A WiFi QR code is a scannable code containing network credentials. Scan it with your phone to connect automatically without typing the password—perfect for guests, offices, cafes, and events.

On iPhone, open the Camera app and point it at the QR code—you'll see a join network prompt. On Android, use Camera or Google Lens and tap the on-screen WiFi notification.

This tool supports WPA/WPA2 (most common), WEP (legacy), and open networks (no password). WPA3 devices typically auto-negotiate when scanning a T:WPA code.

Check the 'Hidden network' option—this adds H:true to the QR payload so scanners can join networks that don't broadcast their SSID.

No—everything runs locally in your browser. Your SSID, password, and QR code never leave your device or touch any server.

Yes—adjust size, add color, change error correction level, and download as PNG or SVG. Higher error correction (H) is recommended for printed codes.

Yes—modern iOS (11+) and Android (10+) support WiFi QR scanning natively. Older devices may need a third-party QR scanner app.

The format is WIFI:T:security;S:network_name;P:password;H:hidden;; where T is security type (WPA/WEP/nopass), S is SSID, P is password, and H is optional hidden flag.

Yes—download as high-resolution PNG or vector SVG, increase error correction to H (30%), and print at least 2.5 cm (1 inch) wide with a clear white border.

Real-time preview lets you see changes instantly and verify the code before downloading—adjust settings, colors, or size without regenerating.

Network Settings

Preview

Download

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