GNU TeXmacs
Verified working Sep 18, 2026
A WYSIWYG editor for technical documents with math and computation.
GNU TeXmacs is a free desktop editor for creating structured scientific and technical documents. It combines visual editing, mathematical typesetting, graphics, slides, and interactive content, and can also act as a graphical front end for computational tools used in areas like algebra, numerical work, and statistics.
Why it stands out
- Designed specifically for scientific writing rather than general word processing.
- Combines documents, mathematics, graphics, slides, and interactive computation in one environment.
- Uses its own rendering engine rather than depending on TeX/LaTeX underneath.
- Supports user-defined styles and editor extensions through Scheme.
- Available as GNU free software across Unix-like systems, macOS, and Windows.
Good to know
- Not a TeX/LaTeX-based editor; LaTeX compatibility depends on converters rather than native LaTeX editing.
- The site describes a desktop application, with no web or mobile version indicated.
- Advanced customization and feature extension require working with Scheme.
Photos
Researchers and STEM instructors who need polished math-heavy documents without writing raw LaTeX. Prepare lecture notes, papers, reports, or problem sets with formulas and diagrams. Build technical slide decks from the same editing environment used for documents. Use computer algebra or numerical systems through a document-style interface. Export work for printing or sharing as PDF, PostScript, HTML, MathML, or LaTeX-related formats.
Visual structured-document editor; high-quality mathematical typesetting; multilingual document support; built-in drawing tools; presentation mode; interfaces for external computational software; native TeXmacs, XML, and Scheme file formats; PDF and PostScript output; converters for TeX/LaTeX, HTML, and MathML; extensibility through Scheme.
Alternative listings
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Similar sites elsewhere
- LyX — lyx.org
- TeXstudio — texstudio.org
- Overleaf — overleaf.com
- LibreOffice — libreoffice.org
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