Wi-Fi QR Code Generator Online — Create Network QR
Generate a downloadable Wi-Fi connection QR code from SSID, password, security and hidden-network settings locally.
About this tool
JSON input is converted to the standard WIFI payload with escaped special characters, then rendered as a 512-pixel PNG.
How to use
- Enter or select the required input.
- Run the tool with the intended options.
- Review the result before using or downloading it.
Features
- WPA, WEP and open networks.
- Hidden-network flag.
- Local QR generation.
Common use cases
- Share guest Wi-Fi.
- Create office network cards.
- Avoid manually typing long passwords.
Common issues and tips
- Input must be JSON with an ssid field.
- QR sharing exposes credentials to anyone who can scan it.
Privacy
Processing runs locally in your browser. Input is not uploaded to Tools12345.
Frequently asked questions
What input is required?
JSON containing at least ssid.
Which security modes work?
WPA, WEP and nopass.
Is the password uploaded?
No.