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

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.

The ability to scan QR codes directly from your Samsung Galaxy smartphone opens up a world of possibilities for streamlining various tasks and accessing information on the go.

Here's how to scan almost anything with an iPhone, including documents, QR codes and more.

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 ...

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.

If you have an Android phone — like a Samsung Galaxy, Google Pixel, Motorola, or basically any non-Apple smartphone — we also have an article for how to scan a QR code on Android.

Want to scan QR codes on your Windows PC without using your smartphone? Here are three ways to scan a QR code on Windows 10 and Windows 11.