Where does Google get search queries?

Google obtains search queries from various sources, primarily through default settings in browsers and preinstallation agreements with browser providers and OEMs, which account for about 20% of its search volume. A significant portion of queries, approximately 80%, comes from Windows PCs, with additional traffic generated through bookmarks and endorsements from the Android platform[1][2].

Users' intent drives search queries, and they may type brand names or seek information prompted by advertising from other channels, such as television or radio[4]. Google further enhances its algorithm by analyzing user query patterns, sampling queries, and incorporating responses from users[3].