TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

With an Android tablet, there's no need for a bulky traditional barcode scanner like this one.

Google has updated the APIs behind QR code and barcode scanning to enable auto-zoom function. Read on to know more about this new feature.

Barcode scanning via mobile is nothing new, but now you can price shop, and even add items to your book club, all by using your mobile phone's camera.

If you have an Apple iPhone, please hop on over to our article for how to scan a QR code on iPhone. The easiest way to scan a QR code can vary depending on which brand of Android phone you have.

If you are unaware, Circle to Search is an Android gesture that allows users to search on a smartphone’s screen simply by circling the item of interest.

QR codes are those square barcode-looking things that when scanned by your iPhone 16 Pro, Galaxy S25 Ultra or any other phone, can send you straight to a particular webpage or to download an app ...

How to Look for Android Apps by Scanning QR Codes. Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it.

You can use your phone or tablet to scan documents and images. These tips will walk you through all the steps to quickly scan from your device.