WiFi payload fields
Network name, WPA/WPA2 or WEP security, password and hidden-network option.
WIFI QR CODE
Create a WiFi QR code guests can scan
Enter the network name, security type and password, then generate a WiFi QR that compatible devices can use to join the network. Continue into the dedicated WiFi Sign template when you want a physical tabletop or display object.
The current generator runs in your browser. ScanSafe provides guidance, not a guarantee that every physical print will scan.
What you can do
Create a WiFi QR code guests can scan
WiFi Sign preset
The 3D builder opens with the dedicated WiFi display template selected.
ScanSafe checks
Review module size, contrast and print geometry before exporting the sign.
WIFI PAYLOAD CHECKLIST
Treat WiFi details as credentials, not decoration
The QR encodes the network details you enter. Accuracy matters, and a public sign can expose those credentials to anyone who can scan it.
Match the SSID exactly
Network names are case-sensitive in many setups, so copy the SSID rather than retyping it from memory.
Choose the correct security mode
Use the mode that matches the network configuration and retest after router changes.
Decide where the sign will live
A guest network is usually more appropriate for a public or customer-facing QR than a private internal network.
Test with a second device
Confirm a phone that is not already connected can read the code and reach the intended network flow.
How this workflow works
A QR built for network access
The WiFi mode formats the network details into the standard WiFi QR payload rather than treating them as ordinary text. This gives the scanner the information needed to offer a network connection directly when the device supports it.
Move from a sticker to a physical sign
After the QR is generated, the WiFi Sign template adds a physical sign area and WiFi symbol around the QR. You can still tune size, base thickness and QR geometry, then inspect the complete object in the live 3D preview.
Keep credentials under your control
QR generation happens in the browser in the current tool. As with any WiFi sign, remember that anyone who can scan or inspect the QR may be able to recover the encoded network credentials.
WIFI QR CODE
Try it in the 3D builder
Create WiFi QR
Frequently asked questions
Can the WiFi QR work without a password?
Yes. Choose the no-password security option for an open network.
Can I create a hidden WiFi network QR?
Yes. The WiFi form includes a hidden-network option in addition to network name, security and password.
Can I export the WiFi sign as STL or 3MF?
Yes. The WiFi Sign template can be exported through the normal STL or 3MF workflow after preflight.