The Extended File Support plugin enhances Obsidian by enabling users to view and embed various file formats that are not natively supported. It provides read-only compatibility for image, design, and 3D model files, including Krita (`.kra`), Photoshop (`.psd`), Adobe Illustrator (`.ai`), and multiple 3D formats (`.gltf`, `.glb`, `.obj`, `.stl`). Users can configure file display settings, such as scaling, embedding dimensions, and camera positioning for 3D models. The plugin also integrates with Obsidian Canvas, ensuring smooth visualization across different workspaces.

The More Markdown file suffix (.mdx/.svx) plugin enables Obsidian users to edit files with alternative Markdown extensions such as .mdx and .svx. It allows seamless integration of these file types into the Obsidian environment, treating them as standard Markdown files. This is particularly useful for users who work with frameworks that utilize extended Markdown syntax, such as MDX for React components or Svelte Markdown files.