What type of link is a QR code connected to?

A QR code is typically connected to an anonymous link. This type of link allows users to access a survey or webpage without the need for personal identification or log-in credentials, ensuring that the responses remain confidential and untraceable to individual users.

The primary purpose of a QR code is to provide a quick and easy way for users to access a specific online resource, and anonymity enhances user engagement since respondents may feel more comfortable participating when their identities are not recorded.

While public links can also be accessible through a QR code, public links imply that anyone with the link can access the content, which doesn't specifically ensure anonymity. An individual link would usually be personalized and likely tied to a single participant, impacting the anonymity of the responses. On the other hand, a feedback link generally serves a specific function related to collecting feedback and doesn’t inherently denote anonymity. Thus, the connection of a QR code to an anonymous link aligns best with the features of the QR code’s use in survey distribution and data collection.