What is a .TeX file?
TEX is a TeX or LaTeX typesetting source file. Created by Donald Knuth.
- Did you know
- Knuth created TeX in 1978, and it still typesets most of the world’s scientific papers.
- Since version 3, TeX’s version number has gained extra digits that creep towards π, signalling how stable it has become.
- Knuth designed the companion Metafont system alongside TeX to define the very shapes of its letters.
- What Analyser shows you
- Open lightweight document and markup formats as selectable page previews: Rich Text Format (RTF, control words stripped to readable prose), AbiWord (ABW), FictionBook ebooks (FB2), Hangul HWPX, and MHTML web archives (the saved HTML rendered with scripts removed), plus markup and typesetting source - DITA, TEI, JATS journal XML, reStructuredText, AsciiDoc, Org-mode, Textile, TeX/LaTeX and BibTeX - shown with every page selectable and copyable.
- Open a .TeX file
- Drag a .TeX file onto the Analyser home page (or tap to pick one). It opens entirely in your browser - nothing is uploaded, there is no account, and it works offline once installed.