LaTeXlike

Latexlike, often written LaTeX-like or latex-like, is an informal descriptor used in computing and publishing to refer to markup, editors, or content that mimics LaTeX in style or functionality. It is not a formal standard or language, but a convenience label indicating LaTeX-compatible syntax, frequently used for mathematics or for document structures reminiscent of LaTeX.

In practice, latexlike usage appears in two main forms. First, math rendering engines that parse LaTeX commands and render mathematical notation within web pages or apps, such as MathJax and KaTeX. Second, lightweight markup systems that adopt a LaTeX-like syntax for features like sections, emphasis, tables, and citations, while targeting outputs such as HTML, PDF, or e-books. These tools aim to offer a familiar editing experience and easier interoperability, without requiring a full LaTeX installation.

Because latexlike implementations often implement only a subset of LaTeX features, users may encounter limitations with macros, packages, or complex layouts. The term also covers projects that extend LaTeX-like syntax with additional commands to improve readability or integration with other tools.

History and reception: The label is common in tutorials and project descriptions that emphasize compatibility with LaTeX while prioritizing simplicity or cross-platform rendering.

See also: LaTeX, TeX, MathJax, KaTeX, Markdown (with math).