CardMarket Plus is a free Chrome add-on designed to enhance the functionality of the CardMarket website, primarily used for trading and purchasing trading cards. This tool offers features that streamline user experience, such as the ability to export wish lists and remember the last used wantlist, making it easier for users to manage their card collections and trading activities.

In addition to these core functionalities, CardMarket Plus aims to improve overall navigation and usability on the CardMarket site. By integrating these tools, users can save time and effort while managing their trading needs, making it a valuable addition for avid card collectors and traders looking for a more efficient way to interact with the platform.