Free · No sign-up · Works offline
WiFi QR code generator
Guests scan once and join your network — no reading a password off a card. Enter your network details, watch the live preview, then download a square PNG or a vector SVG. Nothing is uploaded.
- 100% in-browser
- Password never sent
- No tracking
Three steps to a guest WiFi code
No account, no upload, no queue. Your password never leaves the page.
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Enter your network
Type the network name (SSID), choose the security type and add the password.
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Press Generate
The code is built on your device at error-correction level H, so it still scans if it gets scuffed.
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Print and display
Download the PNG for screens, or the SVG for a printed sign at any size.
Where a WiFi QR code helps
Cafés and restaurants. Put it on the table card so guests join without asking staff for the password.
Guest rooms and rentals. One card in the room saves a message to the host at check-in.
Offices and studios. A framed sign in reception means visitors are online before the meeting starts.
A note on privacy. A WiFi QR code is static: the password is encoded in the code itself, so anyone who can see it can read it with a scanner app. Only display it for networks you are happy to share.
WiFi QR code questions
Do guests need an app to scan it?
No. iPhone cameras from iOS 11 and Android cameras with Google Lens read WiFi codes natively, and offer to join the network. Older Android devices may need a scanner app.
Does it work with hidden networks?
Yes — tick the hidden network option. Some scanners handle hidden networks inconsistently, so test it on a couple of devices before printing a large sign.
Is my WiFi password uploaded anywhere?
No. The code is generated entirely in your browser by JavaScript. The password is never transmitted, logged or stored — refreshing the page clears it completely.
PNG or SVG — which should I print?
Use the PNG for screens, email and social. Use the SVG for anything printed: it is a vector file, so it stays razor sharp at any size instead of going soft when scaled up.
What if I change my WiFi password?
A static code cannot be edited — you generate a new one and replace the sign. That is the trade-off for having no redirect service in between, which is also why the code never expires.