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 ...

Snapchat – Snapchat lets users scan Snapcodes, a type of QR code unique to the platform, to add friends quickly. Twitter – Twitter's QR codes make it easy to search, and then follow other users.

Your phone may have come with a separate app for scanning QR codes. Go to your full list of all apps (from the home screen, swipe up) and look for a QR Code or Code Scanner app.

Use the built-in camera app on your Android device to scan a quick response (QR) code, or use a code scanner on older models.

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.

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.

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.

Luckily, we’re here to show you how to get professional-looking scans on your phone. This works on both Android and iOS, but we’ve illustrated it using an iPhone.

QUICK ANSWER To scan an Android phone for viruses and malware, download a reputable anti-malware app from the Google Play Store and have it scan your phone for suspicious code. After the scan, go ...

Getting started with Spotify codes To scan a Spotify code, your phone must have the most updated version of the Spotify app.