The automatic tracing and analysis of personal data on the internet is a common occurrence. So far, the extent of internet users’ sense of such dataveillance and reactions to it remain obscure. This article explores 1) internet users’ dataveillance imaginaries and 2) the role they play for self-inhibited digital communication behaviors in relation to other behavioral responses to a sense of dataveillance. To address these questions, we apply thematic analysis to semi-structured interviews. Our findings show that internet users’ dataveillance imaginaries affect their self-inhibition: Not trusting actors, being aware of advanced workings of dataveillance, being critical of data collecting and monetizing, valuing privacy highly, and evaluating...