WiFi QR Code Generator: Share Your Network Password Securely

Sharing a WiFi password shouldn’t require spelling out 16 random characters. Our WiFi QR Code Generator creates a strong WiFi password and instantly generates a scannable QR code that connects devices automatically — no typing required.

How WiFi QR Codes Work

A WiFi QR code encodes your network credentials in a standard format:

WIFI:T:WPA;S:YourNetworkName;P:YourPassword;;

When a phone or tablet scans this QR code, it automatically:

Recognizes it as a WiFi configuration
Prompts to join the network
Fills in the SSID and password
Connects with one tap

This works on all modern Android phones (natively) and iPhones (iOS 11+).

Use Our WiFi Password Generator

Our WiFi Password Generator combines two essential features:

1. Secure Password Generation

Creates a cryptographically random password using crypto.getRandomValues():

WPA2/WPA3 optimized (8-63 characters)
Uses all character types for maximum entropy
Default 16 characters (~105 bits of entropy)

2. Instant QR Code Generation

Converts your WiFi credentials into a scannable QR code:

Enter your network name (SSID)
Select security type (WPA/WPA2/WPA3)
QR code generated instantly in your browser
Download or display on screen

WiFi Password Security Best Practices

1. Use a Strong Random Password

Never use default router passwords. Generate one with our WiFi Password Generator — at least 16 characters with all types.

2. Enable WPA3 (or WPA2)

WPA3 — latest standard, strongest security
WPA2 — still secure, widest compatibility
WEP — ancient, cracked instantly — NEVER use

3. Create a Guest Network

Separate guest WiFi from your main network. Generate a different password for each using our Password Generator.

4. Change Your WiFi Password Periodically

Every 6-12 months, generate a new password:

Create a new one with our WiFi Generator
Update your router settings
Print or display the new QR code
Scan on all your devices

Print Your QR Code

For home or office use, consider:

Printing the QR code and placing it on your router
Framing it on a wall for guests
Adding it to your guest room info sheet
Laminating it for durability

Tool	Use Case	Link
WiFi Password Generator	WiFi passwords + QR	Generate →
Password Generator	Any account password	Generate →
Strong Password Generator	Maximum security	Generate →
PIN Generator	Router admin PIN	Generate →
Password Checker	Test WiFi password	Check →

More Guides

Generate your WiFi QR code now →