YouTube creators do not have access to a list of specific users who have watched their videos. While individual viewer identities remain private, creators can access aggregate data like overall view counts, demographics (age, gender, location), traffic sources (where viewers found the video), and audience retention (which parts of the video were most watched). This aggregated, anonymized data provides valuable insights into audience behavior and video performance.
Access to aggregated, rather than individual, viewer data helps maintain user privacy. For creators, understanding demographic trends and viewing patterns is crucial for tailoring content, optimizing video performance, and growing their audience. Historically, platforms like YouTube have balanced transparency for creators with the privacy expectations of viewers. This data empowers creators to refine their content strategy and improve engagement without compromising viewer anonymity.