How do QR Codes Work: Explained in Minutes?

A QR Code is like a picture that tells your phone what to do, just by looking at it.

Imagine you have a special kind of puzzle made out of squares, some are black, some are white. When you scan it with your phone, the phone reads those squares and turns them into a message or a link.

Think about a barcode on a grocery item, that’s like a simpler version of a QR Code. But instead of just one line of numbers, a QR Code has little squares in a grid, making it more powerful.

Your phone uses its camera to take a picture of the QR Code. Then it does some quick thinking, like solving a puzzle, to figure out what message is hidden inside. Once it knows, it can show you a website, play music, or even send you a text!

It’s fast and fun, just like opening a present, you get something cool right away!