Gemini MathJaxify

Render LaTeX math with MathJax on Gemini, ChatGPT, and NotebookLM. Auto-rendering, export to HTML/Markdown/CSV, and message pinning.

MathJaxify makes mathematical notation easier to read inside ChatGPT, Gemini, and NotebookLM by detecting TeX/LaTeX expressions in AI-generated responses and rendering them with MathJax. It is designed for students, teachers, researchers, engineers, and anyone who regularly reads formulas, derivations, proofs, or technical explanations in AI chat tools. ### Features - Detects and renders TeX/LaTeX math expressions in chat responses - Works on ChatGPT, Gemini, and NotebookLM - One-click rendering for individual responses - Auto Render mode for newly generated responses - Quick MathJaxify access from supported site UI areas - Keyboard shortcut support with Ctrl+B - Adjustable rendered math size - Typography controls for rendered text - Custom font upload for rendered content - Optional math rendering when using a custom font - Optional Physics package support for commands such as `\qty`, `\dv`, `\pdv`, `\vb`, and `\vu` - Export conversations to HTML, Markdown, and CSV - Pin important messages for later reference - DOM Limiter option for long supported conversations - Gemini workspace tools, including Projects and Session Manager MathJaxify runs locally in the browser. It does not require an external account, does not send chat contents to a separate server, and uses Chrome storage only to keep local settings and extension state.