4qrcode

What is a QR Code?

A QR Code is essentially a kind of magnetic barcode first developed in Japan for the car industry in 1994. A magnetic code is simply a machine-readable pattern that contains pertinent information about an object to which it's attached. This makes it a unique kind of code that stands out from traditional barcodes and can be used in conjunction with special smart phones to give access to content or services.

What is a QR Code generator?

If you're interested in learning what is a QR Code maker, there are a lot of things to keep in mind. You have to be familiar with how to use one to get a quick result. They are used by online businesses, and some of those businesses offer QR Codes for readers to use on their websites. By having a QR Code on your website you will have access to a lot more traffic.

How to scan a QR Code ?

One of the most exciting things about smartphones is their ability to perform tasks such as searching the internet or reading e-books or you can use our QR Code scanner .

Must the QR Code icon be black and white?

Actually no, you can use the color you want to use or the color of your brand or company. Whatever color you want, you can select a color from 16,777,216 Colors using #RRGGBB notation, so you can select it easily and play around with the color picker.

How to know the minimum size of the QR Code?!?

The QR Code minimum size varies depending on the size of the merchandise, so if you want to print on tiny to medium-sized merchandise like business cards or flyers. Your code should be 2x2 Cm(around 0.8x0.8 in ) at least.