You can use your iPhone to scan documents, QR codes, and other files using the Notes app and your camera.

Google is rolling out an update to Quick Share which aims to streamline the sharing experience by adding QR codes, while Google Drive is improving document scans. Quick Share, formerly known as Nearby ...

QR codes are cool, but they haven't quite caught on en masse yet, because finding cool uses for them have been challenging. One popular use for QR codes is printing them on business cards. Sharon ...

iPhone (iOS 11 or later): Launch the Camera app, frame the QR code, and tap the notification. The Control Center can have a feature for even faster access to scanning. This article explains how to ...