The MathLinks plugin allows Obsidian users to integrate MathJax equations into their note links, providing enhanced visualization and readability. By assigning MathJax expressions to note links through YAML frontmatter, users can render these equations dynamically in live-preview, reading mode, and canvases. The plugin supports customization with templates for automated link generation, compatibility with Dataview and Extended MathJax, and rendering for block and heading links. MathLinks also includes settings for exclusions and preferences for source mode rendering, making it a powerful tool for managing math-rich content.

The Extended MathJax plugin enhances the math rendering capabilities in Obsidian by allowing users to load a custom MathJax preamble file at startup. This enables the use of additional MathJax extensions, such as `mhchem` and `bussproofs`, which can be particularly useful for scientists, researchers, and students who need to typeset complex mathematical equations. The plugin also provides an easy way to define custom macros in a `preamble.sty` file located in the root of the vault. With this plugin, users can create a personalized math rendering experience tailored to their specific needs.

The Better MathJax plugin enhances the MathJax experience in Obsidian by introducing autocompletion and convenient navigation for mathematical expressions. It detects `$` and `$$` blocks to provide inline MathJax rendering and offers a helper modal for reference and editing shortcuts. Users can quickly navigate placeholders and configure settings for a tailored workflow. This plugin is ideal for users who frequently work with mathematical notations, enabling efficient and seamless editing with customizable hotkeys and features designed for precision and speed.

The Type Chinese Like English plugin simplifies the process of typing Chinese and Mathjax/LaTeX formulas in Obsidian without frequently switching input methods. Users can input pinyin directly in English mode and have it converted into Chinese characters or mathematical expressions seamlessly. This is especially useful for those using full-pinyin input methods or needing quick, accurate math notation without mastering LaTeX syntax. The plugin supports mixed English and pinyin input for enhanced versatility and allows customization of APIs and model selection to improve conversion accuracy.