Trendkit is a free Chrome add-on designed to improve the user experience with Google Trends. It focuses on streamlining the process of discovering trend information and optimizing promotional efforts. With features that enhance the functionality of Google Trends, users can more effectively analyze data and identify relevant trends.

One of the key features of Trendkit is its local data storage, ensuring user privacy while managing trend information. Additionally, the tool includes a site assistant that allows users to store data from multiple websites locally, thereby increasing efficiency when submitting external links or navigating various sites. This combination of features makes Trendkit a practical tool for users looking to leverage trend data for better promotional strategies.