The switch to digital for everything from tickets to menus has been accelerated, and QR codes are a simple and convenient option for creating shortcuts to everything from phone apps to website links.

Scanning QR codes can be done directly through the camera app on iPhones and Android phones. iPhones also have a built-in Code Scanner function in Control Center for scanning QR codes. Google Lens ...

With this auto-zoom QR code scanner, Android users can look forward to a more efficient and hassle-free scanning experience, making the handling of QR codes more convenient than ever before.

The built-in QR code scanner on Google Pixel phones is broken for some users, seemingly due to recent updates.