QRburst

Wi-Fi QR Code Generator

Let guests connect without typing the password.

Your Wi-Fi network name and password are encoded locally in your browser. QRburst does not upload or store them as part of generation.

Wi-Fi

Stays in your browser — never uploaded or stored by QRburst

PNG, JPEG, WebP, GIF, or SVG · max 2 MB · processed locally

Design

Preview stays within the card. Size applies to PNG export; SVG is scalable vector output.

QR Lab

Test · local only

Enter a valid payload to see configuration analysis and run decode stress tests.

Print Studio

Enter a valid payload to size and export print-ready QR files.

How a Wi-Fi QR code works

  1. Enter the network name (SSID).
  2. Choose security: WPA (covers typical WPA/WPA2/WPA3-PSK home networks in this format), WEP, or open (nopass).
  3. Add the password when required, and mark hidden networks if needed.
  4. Customize appearance, then test with QR Lab before you display it.
  5. Download PNG/SVG or prepare a print size in Print Studio.

QRburst encodes the standard WIFI:… string. It does not create a QRburst redirect. Guests scan and join using the credentials in the pattern.

Guest Wi-Fi without spelling the password

Cafés, Airbnbs, offices, and pop-ups use Wi-Fi QRs so visitors avoid typing long passphrases. Place the code where lighting is even and contrast is strong — a low-contrast or tiny print is the most common reason a “working” design fails in the room.

Prefer high-contrast colors and a generous quiet zone when the QR sits on busy menus or textured walls. Use Print Studio for table-tent or flyer sizes, then scan the final print once before a large run.

Security types and privacy

This generator encodes WPA, WEP, or nopass (open). Many WPA2 and WPA3-PSK home networks still use the classic WPA token in Wi-Fi QR strings. There is no separate WPA3 field in this format.

Anyone who can scan the QR can learn the password. Treat guest networks carefully, and rotate credentials if a printed QR becomes public beyond your intent.

Frequently asked questions

Does QRburst store my Wi-Fi password?
No. Network name and password are encoded into the QR in your browser. They are not uploaded or saved by QRburst as part of generation.
Will the QR work on iPhone and Android?
Most modern phones can scan a Wi-Fi QR and offer to join the network. Exact prompts vary by OS and camera app. Always test with a guest device before you print a permanent sign.
Can I create a QR for a hidden network?
Yes. Enable the hidden-network option in the form. The encoded WIFI string marks the network as hidden so compatible scanners know to look for it.
What if I change the Wi-Fi password later?
A static Wi-Fi QR contains the credentials you encoded. If the password or SSID changes, generate and print a new QR — the old one will not update itself.

Related guides

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Outcome toolkits

Looking for every payload type in one place? Open the full QRburst generator.