The Camera app on your Windows computer lets you easily scan QR codes using your PC's webcam. If you need to scan a QR code ...

QR codes are so popular that nearly every device with a camera lets you scan them. Here's how to do it with your phone, tablet, or computer. How to scan a QR code with an iPhone or iPad Both ...

Soon, you'll be able to use the Snipping Tool to scan QR codes in screenshots, finally giving you an easy way to use them on PC. You'll also be able to use Windows 11's emojis to annotate screenshots.

Windows 11 now allows you to display the connected Wi-Fi password with a QR code, which other devices can scan to connect to the same Wi-Fi network. With the Windows 11 24H2 update, Microsoft also ...

Generally, the owner of the Wi-Fi router has to give out the password, which others then type into their computer ... it into a printable QR code that anyone can just scan on their devices ...