You don't need your phone to open a QR code. You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap the ...

You’ve almost certainly used QR codes before—it’s when you point your phone’s camera at a square barcode to access a menu, a form, or even an app, and then tap on the link that appears. But while most ...

QR codes, those square-ish barcode thingies you can scan with your phone for quick and easy access to a website, are sort of the evolution of the AOL keyword. They’re incredibly useful, saving ...

The popular password manager 1Password has just received another update with a very useful new feature. Users can now generate a QR Code to share Wi-Fi passwords with others, making it easy for guests ...

We often find ourselves in a situation where we have to share the credentials of our Wi-Fi network with other people. Generally, the owner of the Wi-Fi router has to give out the password, which ...