QR codes make it possible to scan an image with your phone’s camera to open a link. In the early days of Android, the easiest way to post links to Android apps was with QR codes, which is why older ...

Android's built-in QR code reader now automatically zooms in on QR codes to make them much easier to scan.

For the best results, you need the best QR scanner app. Most phones don’t support QR codes by default, and as such, users are forced to download an application that will do it for you.

QR codes are slowly becoming a rarity; however, once in awhile, you still see a QR code appear, usually around a local business. The unfortunate part is that most phones don’t have a built-in QR code ...

Something there is that doesn’t love a QR code, but that hasn’t stopped leading QR code scanner makers Scan from serving up 25 million copies of their software. The company, which currently processes ...

Most Android phones also have a QR code reader built into the camera but if not, you can download the Google Lens app. (If you’ve never enabled your phone’s Google Lens setting, open the ...

The QR code is back! Introduced in 1994 as a mobile tagging feature for manufacturers, the QR code has been used by marketers since the 2010s, but was hampered by the clunkiness of its use. In 2017, ...