WiFi QR Code Generator
Create scannable QR codes for instant WiFi access. Your guests scan, tap, and connect — no typing passwords, no hassle. Perfect for cafes, Airbnbs, offices, and home networks.
Network Details
Enter your WiFi details to generate a QR code
Perfect For Every Space
Cafes & Restaurants
Place on tables or counter. Customers scan and connect instantly — no asking staff for passwords.
Airbnb & Rentals
Add to your welcome guide. Guests connect before they even ask. 5-star review material.
Offices & Coworking
Meeting rooms, lobby, or desk areas. Visitors connect without IT support.
Home & Family
Print for the fridge. Friends and family connect instantly when they visit.
How It Works
Enter Details
Type your WiFi name and password above
Generate QR
We create a scannable code instantly
Scan & Connect
Guests scan with their camera app
What is a WiFi QR Code?
A WiFi QR code is a special type of QR code that contains your network credentials in a standardized format. When someone scans it with their smartphone camera, they get an instant prompt to join your WiFi network — no typing required. The code contains your network name (SSID), password, and security type in an encrypted format that iOS and Android both understand natively.
This technology uses the WIFI: QR code standard defined by the Wi-Fi Alliance. It's supported by all modern smartphones including iPhone (iOS 11+), Samsung Galaxy, Google Pixel, and virtually every Android device released since 2017.
Why Use WiFi QR Codes?
Instant Connection
Guests connect in 2 seconds vs. 2 minutes of typing complex passwords
Password Privacy
Don't shout passwords across rooms. Guests scan privately.
Contactless
No handling phones or touching shared surfaces. Just scan from distance.
Accessibility
Perfect for elderly guests or anyone who struggles with typing.
Error-Free
No more "Is that an O or a 0?" QR codes are always accurate.
Professional Look
Framed QR codes look modern and organized vs. sticky notes.
Supported Devices & Apps
WiFi QR codes work natively on most modern devices without installing any apps:
| Device | How to Scan | Requirements |
|---|---|---|
| iPhone / iPad | Open Camera app, point at QR code | iOS 11 or later |
| Android (most) | Open Camera app or Google Lens | Android 9.0+ or Google Lens |
| Samsung Galaxy | Camera app or Bixby Vision | One UI 2.0+ |
| Older Android | Download QR Scanner app | Any QR app from Play Store |
WiFi QR Code Format Explained
Our generator creates QR codes using the universal WIFI: protocol. Here's what the code contains:
WIFI:S:MyNetwork;T:WPA;P:password123;H:false;;
- WIFI: Protocol identifier
- S:MyNetwork — Network name (SSID)
- T:WPA — Security type (WPA, WEP, or nopass)
- P:password123 — Password (omitted for open networks)
- H:false — Hidden network status
Security Best Practices
Use WPA3 or WPA2
Never use WEP (easily hacked) or open networks unless absolutely necessary.
Guest Networks
Create a separate guest network that can't access your main devices.
Don't Share Main Password
If you change your password, printed QR codes become useless. Use guest networks instead.
Printing & Display Tips
Make your WiFi QR code scannable and professional:
- Size matters: Print at least 2×2 inches (5×5 cm). Larger is better for scanning from distance.
- High contrast: Black QR code on white background works best. Avoid colored backgrounds.
- Clear margins: Keep empty space around the QR code (quiet zone) for reliable scanning.
- Lamination: Laminate paper signs to protect from spills and handling.
- Strategic placement: Eye level works best. Avoid direct sunlight on the code.
- Test before printing: Always scan your generated code with your own phone first.
Frequently Asked Questions
Is this WiFi QR generator free?
Yes, completely free with no limits. Generate as many QR codes as you need.
Do guests need a special app to scan?
No! iPhones (iOS 11+) and most Android phones (9.0+) scan natively with the camera app. Older phones can use any free QR scanner.
Is it safe to share my WiFi password in a QR code?
The QR code contains your password, so only share it physically (print) not digitally (social media). For public spaces, use a guest network.
Can I use this for my business?
Absolutely! Many cafes, hotels, and offices use WiFi QR codes. It's professional and improves customer experience.
What if I change my WiFi password?
Simply generate a new QR code with the updated password and replace your printed signs.
Does this work with 5GHz networks?
Yes! The QR code only contains network name and password — it works with 2.4GHz, 5GHz, and mesh networks equally.
Can I customize the QR code design?
Our tool generates standard high-contrast QR codes for maximum compatibility. Fancy designs (colors, logos) often fail to scan.
Why isn't my QR code scanning?
Ensure good lighting, hold steady, and check that your phone camera is clean. The QR code must be at least 2 inches wide when printed.
Get Started in 30 Seconds
Enter your WiFi details above, generate your QR code, and print it today. Your guests (and your sanity) will thank you.
