Poly+ is a free Chrome extension designed to improve the user experience on the Polytoria platform. This quality-of-life tool offers a range of features that enhance gameplay and community interaction. Users can customize their settings via the extension icon or through the Polytoria settings page, allowing for a tailored experience. Noteworthy features include a "Potentially Unbalanced" indicator in the server list and a User Statistics tab on profiles, with additional features set to be released soon.

The extension also boasts a variety of functionalities such as pinned games, forum mentions, a theme creator, and item wishlists. Other features include improved friend lists, the ability to modify the navbar, and quick download options for items and libraries. With its user-friendly interface and extensive customization options, Poly+ is a valuable tool for Polytoria users looking to optimize their gaming experience.