The Slide Note plugin is designed to enhance note-taking during classes by seamlessly integrating slide PDFs with annotations and notes within Obsidian. It allows users to link plaintext notes to specific slides, render slides alongside graphical annotations, and configure per-file settings for tailored usability. Users can add advanced annotations such as paths, lines, and text using a built-in drawboard. The plugin supports detailed configurations like scaling, resolution (DPI), page rotation, and partial rendering of slide pages. Additionally, it includes compatibility with the better-pdf plugin syntax, enabling smoother transitions for existing users.

The Marp plugin integrates Marp's presentation features into Obsidian, allowing users to create and preview slides directly from Markdown files. It supports exporting slides in various formats, including PDF, PPTX, and HTML, with the ability to embed images for seamless sharing. The plugin offers convenient features like auto-reloading previews and split-tab previewing, making it easy to refine presentations. Additionally, users can customize themes by specifying a theme folder location in the settings. Transitions are supported in HTML exports with specific browser configurations, enhancing presentation visuals.