Adding a QR code to your printed photo can embed data like URL's, geographic locations, dates, and names. We'll show you how.

You’ll have to click Create QR Code to see any changes you apply. Go to the Add logo image section to put a company logo in the center of the QR code. This won’t affect the pattern’s ...

Instagram just quietly added QR codes for posts You can also create QR codes for Reels, tags, locations, and more.

If you scan a bogus QR code and go to the linked site, you can be fooled into giving up passwords and sensitive date. Here's how to spot and protect yourself from fake QR codes.

QR codes can house a whole lot of data, from the URL of a webpage or service, to where to directly download an app. Here's how to scan them.

You used to need a third party app to scan QR codes, but now the feature is built right into iOS.

Do you want to join WiFI to which your PC is connected? Here is how to display the Wi-Fi QR code in Windows 11 and scan the QR code.

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have.

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.