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.

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

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.

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 have become an indispensable tool for quickly accessing online content. As a Samsung Galaxy smartphone user, you have the power to harness this ...

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.

Scanning QR codes on your Galaxy S24 allows you to quickly access information embedded in the code, such as website URLs or contact details. This can be done using Google Lens or your phone’s ...