This is a plugin for https://obsidian.md. It extracts Annotations from PDF Files.

The BookFusion plugin integrates BookFusion with Obsidian, allowing you to easily import and sync highlights, notes, and annotations from a variety of eBook formats such as PDFs, EPUBs, MOBIs, and more. The plugin supports atomic highlights and annotations, enabling users to distill complex ideas into focused insights for better retention. With multiple vault support and highly customizable settings, users can sync different content types to various vaults. The plugin also offers powerful update policies and automatic syncing, providing seamless content management. Tailor everything from filenames to frontmatter using Liquid Templating Language, offering complete control over your reading and research workflow.

The Xournal++ plugin integrates the Xournal++ note-taking and annotation tool with Obsidian, allowing users to seamlessly create, view, and edit handwritten notes and annotations directly within their Obsidian vault. This plugin is perfect for those who prefer to combine digital handwriting with their markdown-based notes, offering a versatile environment for both structured and freeform content. Users can leverage the power of Xournal++'s advanced features like ink annotations, PDFs, and more, all while keeping their notes synchronized with Obsidian’s organizational system. Ideal for visual thinkers, it enhances Obsidian’s capabilities with intuitive, handwritten note-taking support.

The Hypothes.is plugin enables users to synchronize their web article highlights and annotations from the Hypothes.is platform directly into their Obsidian Vault. Highlights are synced on startup or manually triggered, with options to update existing entries when new annotations are added. Users can customize the format of highlights using Nunjucks templates and organize synced files by domain or folder location. Additional features include group management, auto-sync intervals, and manual resyncing of deleted files. This plugin is ideal for integrating web-based annotations into a centralized knowledge management system.