WiFi QR Generator

A plain text string in the WIFI: format, for example WIFI:T:WPA;S:HomeNet;P:hunter2;;. The T field carries the encryption type, S the network name, and P the password. Your phone parses those fields and offers to join.

WPA / WPA2, unless your router predates 2006. WPA3 personal networks generally join fine from a code marked T:WPA, since phones negotiate the strongest protocol the router offers. WEP exists here purely for old hardware that can't do better.

No. iPhones have handled these natively since iOS 11, and Android has since version 10, with earlier versions covered through Google Lens. Guests point the standard camera at the code and tap the join banner.

Anyone who scans or photographs it gets the password, so treat the printout like the password written on paper. The tidy setup is a separate guest SSID on your router with the code printed for that network, keeping your main devices isolated.

Yes. Ticking Hidden network adds H:true to the encoded string, which tells the phone to probe for the SSID instead of waiting to see it broadcast. Without that flag, scans of a hidden network's code tend to stall.

Those characters double as field separators in the WIFI string format, so some scanners misread passwords containing them. Test the code with your own phone first; if it fails, the reliable fix is rotating to a password without those characters.

Yes, instantly. The credentials are frozen into the image at generation time, so a password change means generating and printing a fresh code. Anywhere you posted the old one needs swapping too.

Type your network name into the SSID field, add the password, and pick WPA / WPA2 for the encryption. The preview builds the moment the SSID has text, so you can create wifi qr code images in one screen and create qr code for wifi network access with no setup. Press Download PNG and the code saves as a file you can print.

It's a generator only. This wifi password qr generator turns your credentials into a scannable square; it doesn't read codes back the other way. To read one, use your phone's built in camera, which is the qr code wifi scanner already sitting in iOS and Android.

Fill in the SSID and password, keep encryption on WPA / WPA2, and the qr code generator for wifi password renders instantly. The finished qr code for wifi password is a PNG you can print for a booth or a rental, so the credentials sit on the wall instead of a sticky note.

Yes. Download the PNG and drop the qr code wifi password into any layout, a flyer, a table tent, or a welcome card. Keep it at least 2 centimeters square in print so phone cameras lock onto it from a comfortable distance.

Yes. Choose Open (no password) in the encryption options and the tool builds a wifi qr code without password, leaving the P field empty in the payload. That's the right pick for a guest hotspot or a cafe network anyone can join.

Enter your own network details and the preview becomes the qr code of my wifi that guests scan; saving my wifi qr code is just the Download PNG button. Everything runs in the browser, so your credentials never upload anywhere.

Tape the share wifi qr code print where guests already look: the fridge, a bedside frame in a rental, or the router itself. For a digital handoff, the PNG drops straight into a message or a slide, so nobody has to read a passphrase aloud.

They open the phone camera and point it at the print, then tap the join banner that slides up. The qr code to connect to wifi does the typing for them, so the scan qr code for wifi step happens entirely on their device with no app to install.

No. It builds codes, it doesn't decode them, so to get wifi password from qr code you already own, scan it with your phone camera and read the string it reveals. A dedicated qr code scanner for wifi password would show the same text after the P field.

There isn't; this page is a maker, not a wifi password qr code scanner. If you need the wifi password from qr code someone handed you, any camera scan prints the raw WIFI string, and the characters after P are the password.

Yes, wifi qr is just shorthand for the same square that encodes your network name, password, and encryption type. Whether you call it a wifi qr or a wifi qr code, this page builds the identical scannable PNG.