KaTeX: Fast and Easy LaTeX Math Rendering
A fast, easy-to-use JavaScript library for TeX math rendering on the web, producing print-quality typography with support for LaTeX macros and Unicode math.
What is KaTeX?
KaTeX is a popular open-source JavaScript library for fast math typesetting on the web. It can render LaTeX, ASCII math, and MathML math expressions beautifully and quickly in all major browsers and platforms.
Some key features of KaTeX include:
- Print-quality typography and layout - It produces aesthetically-pleasing math expressions with proper spacing, alignments, sizing, etc.
- Blazing fast rendering - It uses efficient algorithms to render even complex expressions quickly
- LaTeX support - Supports a wide range of LaTeX commands and macros for advanced math typesetting
- MathML support - Can convert MathML expressions to KaTeX
- Self-contained and standalone - Does not require an external server or process
- Customizable and themable - Styles and behaviors can be customized
- Accessible markup - Follows best practices for accessibility
- Lightweight - Under 45KB gzipped JavaScript code
KaTeX is used by many popular websites and platforms like Google, Facebook, WordPress, Stack Exchange, etc to display beautiful math equations without compromising performance. Overall, it is an excellent choice for any application that needs fast, high-quality math rendering.