GitHub Markdown Navigator is a useful Chrome extension that enhances your browsing experience on GitHub by providing a table of contents for Markdown files. Developed by Quietscheentchen, this free add-on falls under the Browsers category, specifically in the Add-ons & Tools subcategory.

With GitHub Markdown Navigator, you can easily navigate through Markdown files on GitHub with the help of a table of contents. This extension displays the table of contents on the side of the Markdown file, allowing you to quickly jump to different sections of the document. Whether you're browsing documentation, reading a README file, or exploring a project's wiki, this extension makes it easier and faster to navigate through the content.

The extension's icon, made by Zlatko Najdenovski and licensed under CC 3.0 BY, adds a visually appealing touch to the browsing experience. Overall, GitHub Markdown Navigator is a handy tool for anyone who frequently works with Markdown files on GitHub, providing a convenient way to navigate and explore the content.