Wi-Fi/Wifi QR Code
Generate your own WiFi QR Code. Based on a previous recipe by Jason S., with permission. Uses only Shared markup, TRMNL Framework, and the new QR Code tag.
2/22/2026 - Now with Optional Customizable Header Text and optional Background Pattern.
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Available settings
SSID
WiFi name
Show SSID
Show SSID on TRMNL?
Password
WiFi password
Show password
Show WiFi password on TRMNL?
Encryption
The type of encryption on your WiFi router.
QR Code Size
The size of the QR Code on the TRMNL device. (1 - 16; Default 5)
Example: 5
Header text
Optional text shown across the top (e.g. "Join our WiFi"). Leave blank to hide.
Example: Join our WiFi
Background pattern
Optional background pattern for visual interest
1
Connection
95
Forks