A dynamic QR code is a type of QR code that can be edited and updated with new information even after it has been created. Unlike static QR codes, which contain the encoded data directly, dynamic QR codes store a short URL that redirects the end user to the target data. This means that you can change the content of a dynamic QR code without having to create a new one each time.

Dynamic QR codes offer many benefits over static QR codes, such as the ability to track scanning activity, add password protection to the encoded data, and capture leads. They are widely used in marketing campaigns, product packaging, and other applications where the target data may need to be updated frequently.