The PDF++ plugin enhances the PDF viewing and annotation experience in Obsidian by providing advanced features beyond the built-in capabilities. It allows users to create highlights and annotations by linking directly to PDF text selections, keeping notes in pure markdown format for long-term accessibility. The plugin improves the PDF viewer with features like quick link copying, customizable highlight colors, and seamless navigation between PDFs and markdown files.

The Annotator plugin allows users to open and annotate PDF and EPUB files within Obsidian. It enables storing annotations locally in markdown files, maintaining a structured workflow without relying on external services. Users can highlight text, add comments, and link annotations directly to their notes for better organization. The plugin supports dark mode, provides an option to toggle between annotation and markdown modes, and integrates with the Dataview plugin for enhanced querying capabilities. Annotations are easily accessible via Obsidian links, ensuring smooth navigation between notes and files.

The Codeblock Customizer plugin allows Obsidian users to extensively customize the appearance and functionality of code blocks in their notes. Features include support for custom themes, line and text highlighting with multiple colors, line numbering, and header customization with file names, titles, or icons. The plugin also supports folding and semi-folding of code blocks for better readability and organization. Advanced options such as language-specific coloring, bracket matching, and selection matching enhance the coding experience. Additionally, inline code and links can be styled, and custom SVGs can be integrated. These capabilities make it easy to adapt code blocks to suit personal preferences or specific workflows.

The Code Styler plugin allows users to customize the appearance of code blocks and inline code within Obsidian. It provides complete control over the look and feel of code snippets, including font color, background color, line numbering, and more. Users can define custom themes with distinct styles for light and dark modes. The plugin supports advanced customization options such as highlighting specific lines of code, adding collapsible headers, and displaying codeblock titles. It can also display file references and supports external file linking. Users can manage inline code appearance, including syntax highlighting for specific languages. The plugin is compatible with popular Obsidian plugins like Execute Code, Admonitions, and Code Preview, making it ideal for users who work with large amounts of code or want visually appealing and functional code presentations in their notes.

The Highlightr plugin enhances note-taking in Obsidian by providing a simple yet stylish highlighting system. With a selection of vibrant colors, users can easily highlight text for better organization and emphasis. Customization is available, allowing you to add your own colors and modify the highlight menu. The plugin supports both light and dark themes, ensuring a consistent visual experience. It also integrates seamlessly with the right-click menu, letting you highlight or unhighlight text with a single click. For added efficiency, custom hotkeys for specific colors can be set up, making the highlighting process even faster.

The Keyword Highlighter plugin enhances the note-taking experience in Obsidian by allowing users to highlight specific keywords for better organization and readability. Ideal for researchers, students, and professionals, the plugin makes it easy to locate important information within large volumes of text. Users can highlight keywords by typing them followed by a colon (e.g., `TODO:`), with predefined options like TODO, ADD, and FIXME. Additionally, custom keywords can be added with customizable font and background colors, edited for flexibility, or removed as needed. This feature ensures clarity and focus in your notes, improving productivity and information retrieval.

The Code Preview plugin for Obsidian allows users to preview code directly from within their notes. By specifying a file path, users can display portions of the code, highlighting specific lines or sections based on configurable parameters. The plugin supports a variety of features such as line range selection, regular expression matching, and text-based search for highlighting code. It also includes options for customizing the appearance, such as line numbers and background color for highlights. Ideal for developers and anyone working with code in Obsidian, the plugin offers an easy way to visualize and navigate through code files without leaving the note-taking environment.

The Extended Markdown Syntax plugin enhances Obsidian’s markdown capabilities by introducing additional inline formatting options without relying on HTML tags. It supports underlining, superscripts, subscripts, and spoiler text, making formatting more seamless in both editor and preview modes. Users can also align paragraphs using special syntax, apply custom highlight colors, and ensure formatting remains context-aware by excluding code blocks, math expressions, and comments.

The Occura Plugin brings a familiar, time-saving feature from IDEs and Notepad++ directly into Obsidian: instant word highlighting. With a simple double-click, this plugin highlights all occurrences of a word within an open document, helping you quickly scan for repeated terms or phrases. Users can customize the highlight color to fit their theme, set up hotkeys for toggling the feature on and off, and even display the count of occurrences in the status bar for a quick overview. This plugin is perfect for writers and coders alike who need a quick way to track keyword use without breaking their flow.

The Pdf Annotator plugin allows users to annotate PDFs directly within Obsidian. Features include text highlighting, comments, stamps, shapes such as circles and rectangles, and signature addition. While the plugin currently saves annotations within the Obsidian vault, it does not embed them into the PDF file itself due to the limitations of the pdf.js version supported by Obsidian. The annotations follow the pdf.js extension format, ensuring potential future compatibility for saving directly into PDF files. This tool is ideal for users who need robust PDF annotation capabilities integrated with their Obsidian workflow.

The GDScript Syntax Highlighting plugin delivers immediate visual distinction for GDScript code within Obsidian. By recognizing and color-coding key elements of the language, it helps developers quickly identify variables, functions, and other structures in their notes, making code reading and editing more efficient. Whether you’re sketching out scripts for game logic or sharing snippets with collaborators, this plugin ensures your work stands out from regular text and is easy to follow. It’s particularly helpful for those who frequently blend documentation with script samples, providing a clear visual separation that aids comprehension. With its dedicated focus on GDScript, the plugin enriches note-taking workflows for anyone working in the Godot ecosystem, streamlining how code is interpreted and maintained.

The Note Annotations plugin enhances the reading experience in Obsidian by providing features for highlighting text and adding inline comments. Users can highlight selected text in live preview mode and attach margin notes for better organization and review. The plugin supports multicolor highlights by using color tags, allowing for categorization of annotations. It offers an intuitive way to engage with notes actively, making it easier to revisit important content. The plugin settings allow customization of highlight colors.