WiFi QR Code Generator
Let guests join your WiFi without typing a password.
A WiFi QR code stores your network name, password, and security type. When someone scans it, their phone connects automatically, which is perfect for cafes, rentals, offices, and homes. The details are encoded directly in the code, so it works without any internet connection.
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Always test your QR code before using it. Heavy styling or low color contrast can make a code hard to scan.
What is a WiFi QR code?
A WiFi QR code stores everything a phone needs to join a network: the network name (SSID), the password, and the security type. Scanning it connects the device without anyone reading out or typing the password, which is ideal for guest access in cafes, rentals, offices, and events.
How WiFi QR codes work in Crafty QR
Static or dynamicCrafty QR builds WiFi codes as static by default, writing the WiFi network string straight into the pattern so a phone can join right from the camera with no internet needed. Because the credentials live in the code itself, keep the printed code where only your guests can see it. You can also make a WiFi code dynamic, which points to a Crafty QR page that shows the network details and tracks scans. That is useful for counting usage or updating the password later, though it shows the credentials on a page rather than joining in one tap, so for the smoothest auto-join use static.
How to create a WiFi QR code
Enter your details
Choose the WiFi type, then enter your network name (SSID), password, and security type (WPA, WEP, or none).
Customize the design
Adjust colors, dot styles, and corners, add your logo, and pick a frame so the QR code matches your brand.
Download or save and track
Export a high-resolution PNG or SVG instantly, or sign in to save it and turn on a dynamic QR code to edit the destination and track every scan.
What you can do with a WiFi QR code
- Put guest WiFi on a table tent in a cafe or restaurant.
- Share the password in a vacation rental or hotel room.
- Onboard visitors to office or event WiFi instantly.
- Add WiFi access to a welcome card or fridge magnet.
- Show network details on a coworking or lobby sign.
WiFi QR code tips
- Pick the security type that matches your router, which is WPA or WPA2 for most modern networks.
- Use a dedicated guest network so scanning never exposes your main password.
- Turn on the hidden network option if your SSID is not broadcast.
- Check the password carefully, since WiFi passwords are case sensitive.
WiFi QR code FAQ
Is it safe to share WiFi with a QR code?
The password is encoded in the QR code, so only people who can scan the printed code can connect. For sensitive networks, use a separate guest network.
Which networks are supported?
WiFi QR codes support WPA/WPA2, WEP, and open (no-password) networks, plus hidden SSIDs.
Does scanning connect automatically?
On most modern phones, scanning prompts to join the network in one tap, with no manual password entry.
Which security type should I choose?
Choose WPA/WPA2 for most home and business routers, WEP only for older equipment that requires it, and none for an open network with no password.
Learn more
Create your WiFi QR code
Design it above in seconds, then sign in to save it and track every scan. Free to start, no credit card required.