🪄 Generators

Wi-Fi QR Code Generator

Enter your network name and password, and a QR code that connects devices to Wi-Fi appears right away. Your input never leaves your browser.

Examples (click to try)

Passwords here are sample placeholders. Replace them with your real SSID and password.

Center Logo Image (optional)

Drag & drop a logo image, or click to choose

Enter a network name and your Wi-Fi QR code shows up here. Your SSID and password are never sent anywhere.

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How to Use the Wi-Fi QR Code Generator

Handy for guests, shops and meeting rooms. Everything runs in your browser — your SSID and password never leave it.

New here? Start by clicking one of the "Examples (click to try)" buttons above. It fills in the SSID, password and security type, and the Wi-Fi QR code shows up at once — then just replace the values with your own. Enter the network name (SSID), password and security type, and a Wi-Fi QR code is generated live. No buttons to submit, nothing to upload. Whoever scans it connects without typing the password.

For example, entering "MyHome-WiFi" as the SSID, "sakura1234" as the password, and "WPA/WPA2/WPA3" as the security type instantly builds a QR code holding WIFI:T:WPA;S:MyHome-WiFi;P:sakura1234;H:false;;. Then hit "Download PNG" to save it as an image and post it by the door or at the front desk.

  • Network Name (SSID): Type the Wi-Fi name exactly as printed on the router or its label, including upper- and lower-case letters.
  • Password: Enter the Wi-Fi password (the encryption key). Use the Show button to check what you typed.
  • Security Type: Pick WPA/WPA2/WPA3 in most cases. Choose WEP only for older hardware, or None for an open network with no password.
  • Hidden SSID (non-broadcast): Turn this on only when the network does not broadcast its SSID.
  • Symbols and hex-looking values: ; , : " \ are escaped automatically. An SSID or password that looks entirely hexadecimal, such as 1234ABCD, is wrapped in double quotes (S:"1234ABCD";) so readers do not mistake it for a hex-encoded value, as the WIFI: scheme requires.
  • Center Logo Image (optional): Drag & drop your shop logo (or click to choose one) to overlay it in the middle of the QR code. Adding a logo automatically raises the error correction level to the highest setting (H · 30%) and sizes the logo within a scan-safe range. The image is composited inside your browser and never sent to a server.
  • Download PNG: Save the QR code as an image. Post it at the front desk, in the shop, or in a guest room.
  • Scan with a phone to connect: Point the camera app or a QR reader on the phone you want to connect at the finished QR code, and a "Join this network?" prompt appears. Tap it to connect to Wi-Fi — no need to type the password by hand.
  • Privacy: The SSID and password you enter, and the generation itself, stay entirely within this browser and are never sent to or stored on any server.

Where This Comes in Handy

  • Sharing Wi-Fi with visitors, or guests in a rental or guest room
  • Displaying free Wi-Fi in a cafe, salon or other shop
  • Giving attendees the Wi-Fi for a meeting room or event venue
  • Skipping the hassle of reading out a long, complex password

Frequently Asked Questions

Are my SSID and password sent to a server?
No. The QR code is generated entirely in your browser. The SSID and password you enter are never transmitted to or stored on any server, so it is safe to use even with your Wi-Fi credentials.
Which security type should I choose?
Almost every modern home and business router uses WPA/WPA2/WPA3 — pick that if you are unsure. Choose WEP only for older equipment that still uses it. For an open network with no password, choose None and the QR code is built without a password field.
Can my phone connect right after scanning the QR code?
Yes. Recent iPhones and Android phones recognize this QR code with the camera and show a Wi-Fi join prompt — tap it and you are connected. There is no need to type the SSID or password by hand.
Can I put my shop logo in the center of the QR code?
Yes. Drag & drop an image onto the "Center Logo Image" area, or click to choose one, and it will be overlaid in the middle of the QR code. Adding a logo automatically raises the error correction level to the highest setting (H · 30%) and calculates a scan-safe logo size, so no tuning is needed. The compositing happens entirely inside your browser — nothing is sent to a server. Before posting it, always scan the printed code with another device to confirm it connects.
Anything to keep in mind when displaying the QR code?
The QR code contains your password in plain text, so anyone who can scan it can read the password. Display it only where the people you want to connect can see it (inside your shop or home), and avoid posting it in fully public places or on social media.

"QR Code" is a registered trademark of DENSO WAVE INCORPORATED. This site is not affiliated with, sponsored by or endorsed by DENSO WAVE.