PreTeX, a LaTeX preprocessor to make math typesetting easier

In plain words

PreTeX is a LaTeX preprocessor designed to simplify mathematical typesetting. It processes LaTeX code before compilation to make the writing process more straightforward for users working with complex mathematical notation. The tool is aimed at mathematicians, scientists, and technical writers who regularly use LaTeX for document preparation. It is open source and available on GitHub for developers who want to contribute to its development.

written from the facts on this page · September 2026

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