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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.

QR codes existed long before smartphones, and your device can scan them right out of the box. Here’s how to use this helpful feature without third-party software.

QR codes existed long before smartphones, and your device can scan them right out of the box. Here’s how to use this helpful feature without third-party software.

Use the built-in camera app on your Android device to scan a quick response (QR) code, or use a code scanner on older models.

There are three different ways to scan QR codes on your iPhone, each with its own advantages. Here's how to use them and why you might want to pick one over the others.

With that in mind, smartphones and even desktop operating systems are becoming much more savvy and capable when it comes to QR codes.

How to scan QR codes on Android Smartphones with Android 9 software or even newer versions can also scan QR codes just by opening the camera and hovering it above the code.

QR codes are a great way to relay a lot of information in a small space and your Android phone has multiple ways to read them. Here's how to do it.

QR CODES are the quick way of digesting data via an Android device. Here is how to scan a QR code on your Android smartphone.