Technology and Internet

QR code generator: utilities and types

The QR codes , or quick response codes , are a kind of two – dimensional code bars that stores information in a dot matrix. You have probably come across them more than once, they are unmistakable, they are square and have a pattern that contains other smaller squares in black and white. Despite being an invention of the last century, today they are still widely used, since they allow quick access to certain content, be it information, a web page, images, videos, music, apps, among others, and everything from the comfort of the mobile. With so many possible uses and purposes, it is natural to be interested in the same. Fortunately, it is currently very easy to get a good QR code generator that serves our purposes.

Creating QR code is not only easy, but it can also boost your business or ideas, making life easier for your customers and yourself. When there is a need to quickly share certain information, whether digitally or physically, QR codes are exceptionally useful. It is enough to scan them through the camera of a Smartphone to use them.

Scan a QR code

What are the uses of QR codes?

Well, as we said before, there are many and they vary according to the objective, but among the uses that concern us we can mention: access a URL or mobile application , share Vcards, view multimedia content such as PDF documents, images and videos, as well as well as directing to social networks, sending an email, showing location maps and sharing music on Spotify . It can be said that there are as many types of QR code as content can be associated.

Likewise, they are also often used as a two-step verification method in applications or services that deal with sensitive information; they can even be used to connect to a Wi-Fi network instantly.

QR code in a restaurant

However, perhaps the most common uses today are creating shortcuts to applications, websites or sharing something on social networks.

Static vs dynamic

A static QR code is understood to be one that cannot be edited after being generated, which brings the inconvenience of becoming obsolete in the future. On the other hand, a dynamic QR code allows you to change the place to which it or the associated content is redirected .

QR code generator

If you are interested in creating one of these codes, either to promote your application or services, you will need a QR code generator . The best ones allow us to generate dynamic QR codes with the possibility of collecting usage statistics and customizing their design.

Once the code is generated, you can print it or insert it into brochures , catalogs, posters, or billboards for everyone to see. Scanning a QR code is not a great science; Although it should be noted that not all mobiles support this function natively, but getting an app in the Play Store or App Store capable of doing so is not a great challenge.

QR code generator

With that said, QR codes can be a great way to reach more people with your ideas or to attract more customers for your business.

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