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.

Use the Camera App Another way to scan a QR code is to do so directly from your iPhone's Camera app. Open your camera and point it to fit the QR code on your screen.

You can scan a barcode with your iPhone by using a third-party app. Currently, there are no built-in apps that can read barcodes.

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.

Do you want to scan QR code from image on Android or iPhone? Here are four different simple and straightforward methods to scan QR code on screen.

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.

Most barcode scanners work with virtually any application with which you can use a keyboard, and installing one is something even a tech novice can do in just a few minutes.

There are countless options out there; however, we’re confident that these are some of the best that you can use with the phone. Do you have a favorite QR code scanner?

There has been a recent surge in "quishing" attacks, which are a form of phishing that uses QR codes instead of traditional ...

I manage a swim club during the summer and want to build a basic (web-based, database back-end) member check-in app. The membership cards haven't been printed yet for the season, and it wouldn't ...

Google's new Pixel 10 series now let you ensure a screen protector is compatible with the phones' fingerprint scanner.