A QR code on a flyer caught the attention of viewers recently, with many wondering if the code was real or fake. The flyer ...

PhonePe allows users to download or share their QR codes. When users opt to download, the code is stored on the device. The sender can scan the QR code to process payments to the recipient account.

How to find and share your WhatsApp QR code Your WhatsApp QR code is only shareable from the mobile app. If you use WhatsApp on a desktop, switch to your mobile device to find and share the app.

Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.

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.

Ever wonder what those weird black-and-white square codes are? Here's how to read them with an iPhone, a BlackBerry, or an Android smartphone.