19. QR Code Scanning

iOS 11 brings one of the most requested features, the ability to scan QR codes directly from your iPhone or iPad. You can now use the Camera app to scan QR codes quickly without depending on third-party apps such as Google Chrome. To scan a QR code, open the Camera app on your device, point it at a QR code and tap on the screen to focus if required. Your device will quickly scan the code and display the output in a notification banner. Learn more here.

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