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What is a QR Code?

A Quick Response code, aka QR code, is a two-dimensional barcode that is readable by smartphones, with an appropriate software installed on it. Uses are multiple, ranging from displaying text to a user, opening a URL, saving or viewing a vCard or composing a text message.

What is a QR Code Generator?

QR code generators provide tools to create QR codes. Some allow you to customize the code’s look by changing their color scheme, adding background images and making them almost invisible in order to blend them with the graphic design that is being used, while other generators help you manage and keep track of the code’s work efficiency.

What’s the difference between a Static QR Code and a Dynamic QR Code?

Using a static QR code implies that you can only choose once the content you want the code to point to. A dynamic QR code, on the other hand, allows you to change the content without having to reprint it.

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