Index Tracker is a free Chrome add-on designed primarily for Allianz users to monitor the PIMCO Tactical Balanced ER Index. This tool offers a straightforward interface that allows users to check the current value of the index with ease. Additionally, it enables users to select specific dates to view percentage increases, facilitating informed decision-making regarding their investments.

The add-on's functionality extends to providing a pop-up window for BTSIDB2E, enhancing the user experience. By allowing users to input their own ratios, Index Tracker helps in calculating potential gains based on historical data. This makes it a valuable resource for those looking to optimize their investment strategies in real time.