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zzeal.tools

WiFi QR Code Generator

Print it, frame it, tape it to the fridge — guests scan and connect. Your password never leaves this browser tab.

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Sharing WiFi the civilized way

Reading a 16-character password off the back of a router is nobody's idea of hospitality. A WiFi QR code encodes your network name, security type and password in the standard WIFI: format that iOS and Android cameras understand natively. One scan, one tap, connected.

Everything happens locally: the code is generated by our open-source encoder running in your browser, and the password field is excluded from share links at the schema level — it cannot end up in a URL even by accident.

Frequently asked questions

How do guests use a WiFi QR code?
They point their phone camera at it. iOS and Android both recognize WiFi QR codes natively and show a "Join network" prompt — no app needed, no password typed.
Is it safe to put my WiFi password in a QR code?
The code is generated entirely in your browser; the password is never sent to us and is never included in shareable links. Anyone who can physically scan the printed code can join the network — treat the printout like you would treat the password itself.
Which security type should I pick?
WPA covers WPA2 and WPA3, which is almost every modern router. Only pick WEP for very old hardware, or Open for password-less guest networks.
My network is hidden — will the QR code work?
Yes. Tick "Hidden network" and the code includes the flag scanners need to find an SSID that is not broadcasting.

zeal.tools

Free tools, made with zeal. No sign-ups, no watermarks, no nonsense — open source and yours to audit.

MIT licensed · every tool works in the browser, over the API, and through MCP.