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 ...

HIGHLIGHTS Instagram allows you to share a QR code to help other people easily find your profile. You can also customise your QR code on Instagram. In this step-by-step guide, we’ll tell you how ...

Adding a QR code to your printed photo can embed data like URL's, geographic locations, dates, and names. We'll show you how.

A QR code on a flyer caught the attention of viewers recently, with many wondering if the code was real or fake. The flyer ...

If you find it inconvenient to share your Android phone’s hotspot details manually, you can create a QR code that others can scan from their devices to connect to your hotspot. It's easier than you ...

Is there such a thing as animated QR codes? And could they work? Even those who may not know how exactly QR codes work have pretty much been exposed to them by now.

If you'd like to add a QR code to your Web site or print one on another product (such as a business card or promotional T-shirt), there are free QR generator sites that will allow you to do this.

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.