Schooltape is a free and open-source web extension designed specifically for enhancing the Schoolbox platform. It offers users the ability to customize the appearance and functionality of Schoolbox, making it more user-friendly and visually appealing. Key features include automatic detection of Schoolbox instances, ensuring seamless integration, and a growing library of snippets for easy CSS modifications.

Additionally, Schooltape supports a plugin system, allowing for easy extensibility and further customization options. Users can also choose from various themes to alleviate the harsh brightness of the default Schoolbox interface. This extension aims to enhance the overall user experience by providing tools that cater to individual preferences and needs.