How to Create a WiFi QR Code for Your Business
Stop spelling out your WiFi password. A WiFi QR code lets guests connect with one scan — no typing, no mistakes.
Why use a WiFi QR code?
A WiFi QR code encodes your network name, password, and encryption type into a scannable code. Guests scan it with their phone camera and connect instantly. No need to print passwords on signs, spell them out verbally, or deal with typos. It is faster, more professional, and more secure since you can change the password without reprinting the code if you use a dynamic approach.
Step 1: Gather your network details
You need three pieces of information: your network name (SSID), the password, and the encryption type (usually WPA/WPA2 for modern networks). You can find these in your router settings or on the label on your router.
Tips
- Use your guest network, not your main business network, for public WiFi QR codes
- WPA2 is the most common encryption type for modern routers
Step 2: Generate the QR code
Open a QR code generator and select the WiFi content type. Enter your network name, password, and encryption type. The generator will create a QR code that, when scanned, automatically connects the device to your network.
Step 3: Customize and download
Add your brand colors or logo to make it match your business aesthetic. Download as a high-resolution PNG for digital display or PDF for printing. Place it on table tents, reception desks, wall signs, or welcome packets.
Tips
- Print at minimum 3 cm x 3 cm for reliable scanning
- Add a label like "Scan to connect to WiFi" near the code
- Laminate printed codes to protect them from wear
Where to place your WiFi QR code
Common placements include reception desks, table tents in restaurants and cafes, hotel room welcome cards, coworking space entry points, waiting room walls, and conference room tables. Choose a location where guests naturally look for WiFi information.
Frequently Asked Questions
Does scanning a WiFi QR code work on all phones?
Yes. Both iPhone (iOS 11+) and Android phones can scan WiFi QR codes directly from the camera app.
Is it safe to share WiFi via QR code?
Yes, as long as you use a dedicated guest network. The QR code contains the same information you would share verbally.
What if I change my WiFi password?
You will need to generate a new QR code with the updated password. Consider using a guest network with a stable password.
Can I create a WiFi QR code for free?
Yes. WiFi QR codes are static codes, which are free to create on EZQR with no signup required.
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