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.

Your smartphone is full of surprises. Third-party programs take up space on your phone, and many are redundant thanks to your phone’s built-in capabilities.

How to Scan With a Smartphone. QR codes, which are those small black and white squares you see on so many products, items and advertisements, give you more information about the item 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.

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have.

How to scan a QR code with an iPhone Open the Camera and hold it up to the QR code. Tap the link that generates beneath the code and it will take you straight to your browser.

Do you want to pay for coffee without tapping a grimy screen? Here’s how to use your iPhone or Android phone to scan QR codes.

Genuine QR codes are secure and convenient to scan. But how do you check if a QR code is safe or fraudulent? Learn more in this article.

How to scan documents using iOS' Notes app The solution is already there for iOS users as Notes is a free app installed in your device and offers you the option of scanning a paper document, with ...