One of the "BEST" markdown preview extensions for Visual Studio Code
Front Matter is a CMS running straight in Visual Studio Code. Can be used with static site generators like Hugo, Jekyll, Hexo, NextJs, Gatsby, and many more...
Marp for VS Code: Create slide deck written in Marp Markdown on VS Code
A vscode extension to make your vscode become a full-featured WYSIWYG markdown editor
MDV — a Markdown superset for documents, dashboards, and slides with embedded data and visualizations. HTML + PDF export, live preview, VS Code extension.