DolphinRadar helps individuals, creators, marketers, and researchers explore publicly available Instagram information from a browser. Users can view public profiles and stories, monitor recent follows and followers, review likes and comments, analyze audience activity, and export selected public follower data. The platform does not require Instagram account credentials, does not access private accounts, and does not perform automated actions such as liking, following, or messaging. DolphinRadar also offers free tools including its Anonymous Instagram Story Viewer, Shadowban Checker, and Hashtag Generator. Its purpose is to make public social data easier to understand and use responsibly for audience research, creator discovery, competitive analysis, and trend monitoring.