RatingVerifier is a free browser extension for Chrome that improves the way users interact with Google search results by highlighting star ratings. This feature assists in identifying potentially fake reviews, enabling users to select trusted sources more efficiently. By marking ratings directly in the search results, RatingVerifier streamlines the process of evaluating the credibility of websites.

The extension leverages the JSON-LD schema, specifically the AggregateRating schema, to display star ratings. This schema provides essential information, including average ratings and review counts. However, the potential for manipulation exists, as website owners may alter ratings without detection. By using RatingVerifier, users can enhance their browsing experience and make informed decisions based on reliable information, avoiding unreliable websites and misleading reviews.