Read and generate QR codes for products, URLs, vCards, phone numbers, calendar events, and more with this fun and useful app.

When scanning QR codes, ensure you are connected to a private WiFi network or a trusted mobile data provider. Public Wi-Fi ...

Quick Response (QR) codes were popular before the COVID-19 pandemic, but now they’re everywhere, from restaurant menus to billboards. These square codes are quick and easy to use, and anyone can ...

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.