QR codes?

Always keen to bring you new solutions and help you benefit from the technologies available to businesses, http5000 is now offering QR codes free of charge. If you are not familiar with this system, this page is here to answer your questions.

What is a QR code?

A QR code is a two-dimensional barcode that stores digital information (text, website addresses, etc.).

How do you read a QR code?

It can be decoded using a mobile phone equipped with a camera and the appropriate reader.

What is a QR code used for?

Printed on a medium or placed in a physical environment, it bridges the gap between physical space and digital space.

How are QR codes created?

A small piece of software encodes text, a website address, etc. and translates the information into a QR code with a greater or lesser degree of redundancy, allowing for data recovery.

What is data recovery?

In addition to encoding data in a compact space, the QR code allows for information redundancy. This means that even if it is partially damaged or torn, the information will still be readable by a scanner.