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 ...

QR codes are popular ways to scan menus, tickets, and apps. Here's how to do it from your Android phone or iPhone, and what the FCC says about it.

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

Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.

How to scan a QR code on Android Most Android phones should be able to scan QR codes directly from the camera app, so give that a go first. If that doesn’t work, you can try a similar method to the ...

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.

QR codes can house a whole lot of data, from the URL of a webpage or service, to where to directly download an app. Here's how to scan them.

Despite how safe people feel, industry experts say it is important to keep an eye out for fraudulent QR codes.

Making your own QR codes is easy if you have the right app. Embed them with text, links, and even passwords. Use one of these to get started.

Massachusetts gives the vaccinated a new option to access their COVID vaccination record electronically, and it comes with a QR code.