WiFi QR generator

Create a WiFi QR code for instant guest access

A WiFi QR code lets people join your network with one scan instead of typing a network name and password by hand. It is ideal for cafes, hotels, studios, reception desks, retail stores, and events.

What a WiFi QR code stores

A WiFi QR code encodes the network name, password, encryption type, and whether the network is hidden. Compatible phones read that format and prompt the user to join the network.

For most businesses, a separate guest network is the best option. It protects your main network and makes future password rotation easier.

Use WPA for modern guest networks unless your setup specifically requires something else.
If the network is open, choose None so the QR code matches the real configuration.
If your SSID is hidden, toggle the hidden network setting before downloading the code.

Best places to use a WiFi QR code

WiFi QR codes work best when the connection prompt removes a repetitive task for visitors. The most common placements are reception counters, hotel rooms, table tents, checkout counters, event signage, and printed welcome cards.

Hospitality: tables, host stand, room cards, and lobby signage
Events: registration desk, check-in posters, and exhibitor booths
Offices: visitor reception, meeting rooms, and coworking areas

Scannability and security tips

Keep high contrast between the foreground and background, leave enough white space around the QR code, and test with multiple phones before printing a batch. If you add a logo, use a higher error correction level.

If you expect the password to change often, reprint-friendly placement matters. Avoid baking a WiFi QR code into expensive permanent signage unless the credentials are stable.