Free Wi-Fi QR code generator
Enter the network details once. Guests scan to join without typing the password, and the credentials never leave your browser.
Agent-ready QR APIThe encoded value updates locally as you type. Nothing in these fields is sent to BananaSplit.
Style
Type something above to see your QR code.
A proper Wi-Fi form, not a string you have to build yourself
Choose WPA for most modern routers, WEP only for older networks, or no password for an open network. Special characters are escaped automatically into the standard WIFI payload.
How it works
Enter the exact network name
SSID and password are case-sensitive.
Choose security and add the password
Regenerate the code whenever the password changes.
Scan-test beside the router
Avoid posting a private home-network code in a public place.
Practical checks
- SSID and password are case-sensitive.
- Regenerate the code whenever the password changes.
- Avoid posting a private home-network code in a public place.
Generate QR codes with your agent
Use the public QR code API from an agent, app, script or workflow. It returns a deterministic SVG without storing the encoded value.
Static, private, yours
Free for commercial use
Use the downloaded QR code on menus, packaging, posters, tickets, stickers, or client work.
No expiry or scan cap
The destination is stored in the dots. There is no BananaSplit redirect to expire or limit.
Built in your browser
Your destination, Wi-Fi password, contact details, and logo stay on this device.
Print-ready SVG
Download a vector file that stays sharp from a table card to event signage.
Static QR codes, without the subscription trap
Every code made here is static: the data is encoded directly in the QR pattern. It keeps working without a BananaSplit account, server, or subscription.
Static also means the destination cannot be edited after printing and BananaSplit does not collect scan analytics. If the destination may change, encode a URL you control and redirect that URL yourself.
Made in the field
We built the QR tool we wanted for our own event posters
BananaSplit first relied on QR codes while meeting people in person at Paredes de Coura and Vilar de Mouros. The codes had to print cleanly, scan quickly, and keep working after the posters left our hands.
That is why this generator is browser-first, exportable as SVG, and honest about what a static code can and cannot do. We use it for real BananaSplit activations; everyone else can use it free.
From hand-held signs to a drinks activation and sticker runs, the lesson stayed the same: leave breathing room, keep the contrast high, and scan-test the finished physical piece—not only the file.
Free Wi-Fi QR code generator FAQ
Is my Wi-Fi password uploaded?
No. The Wi-Fi payload and QR image are created entirely in this browser.
Does it support hidden networks?
Yes. Turn on the hidden-network option before downloading.
Which security option should I choose?
Use WPA for WPA, WPA2, and WPA3 networks. Choose WEP only when the router actually uses WEP.
Splitting the bill after the scan?
BananaSplit keeps track of who paid what, so nobody has to do maths at the table.
Get BananaSplitChoose the right QR generator
Generate QR codes with your agent
Use the public QR code API from an agent, app, script or workflow. It returns a deterministic SVG without storing the encoded value.
API docs for agentsQR API agent Markdown