QR codes are everywhere these days, offering a simple way to access information through your device's camera. Now, with iOS 18, Apple has extended this convenience to Wi-Fi password sharing.

Popular password manager app 1Password has added a useful new feature—QR codes that share wifi with guests. The app automatically generates these wifi QR codes for saved networks.

Have you ever found yourself having to constantly write out or say your Wi-Fi login and password to family and friends that ...

Type your SSID (network name) and Wi-Fi password into the text fields. Select your encryption type (most likely WPA/WPA2). Choose any colors or other custom design elements you want.

How do I print a QR code for my Wi-Fi? If you want to simplify how action control users log into devices, you can use their credentials (username and password) to devise a unique barcode or QR ...

Hit the Share button to reveal a QR code and the wifi password. Some of your guests will be able to scan the QR code to connect to your wifi, depending on which device they're using.

Here's how it works on iPhones running iOS 18 (currently in beta). Open the Passwords app. Tap the Wi-Fi card. Select the Wi-Fi network you wish to share. Tap Show Network QR code.

To share the Wi-Fi password as a QR code on Windows 11, Open Windows Settings > Network & internet > Wi-Fi. Here, click on your Wi-Fi name to open its properties.

The latest Windows 11 preview build 25977 from the Canary Channel has one neat Wi-Fi-related feature: the operating system now lets you view and share Wi-Fi passwords using QR codes.

In the preview, a prompt titled QR code: Wi-Fi with a Join network button appears. If there isn't a QR code: Wi-Fi prompt, tap the QR code in the image to display the prompt.

To generate and share a WiFi QR code on an iPhone running iOS 18, open the Passwords app, select the Wi-Fi option, choose your network, and tap Show Network QR Code.

It’s easy to find the passwords of Wi-Fi networks your iPhone’s previously connected to, right from the Settings app. To use this feature, first, update your iPhone to iOS 16.