Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using iPhone or Androids.

Have you ever found yourself frantically scribbling down notes from a meeting, struggling to copy a recipe from a magazine, or trying to preserve the details of a handwritten letter? These moments can ...

Are you still relying on third-party scanner apps to manage your documents? If so, it’s time to rethink your approach. Your iPhone already comes equipped with powerful, built-in tools that can scan, ...

How iPhone turns the Camera app into a code reader On iPhone, the built in Camera app is the primary gateway to this hidden scanner. When you open Camera on your iPhone and point it at a QR code, the ...

David Lumb is a managing editor for the mobile team, covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for ...