四季報オンライン - BrowserExtention is a Chrome browser extension that offers various functionalities not available on the official website. As of April 4, 2024, users can benefit from features like CSV data download for "Indicators" and "Performance" within the watchlist. Additionally, it allows users to hide the subscription banner on the "Individual Stock > Performance Forecast" page and relocate the "Quarterly Performance" section to the top on the same page. Moreover, users can view additional data such as "Borrowing Ratio" and "Short Selling Ratio" under the "Volume" section in the "Stock Price Trend" for the current day, exclusive to Shikiho Online Premium members.

This browser extension enhances the user experience by providing these unique features, enhancing the usability of the Shikiho Online platform seamlessly.