Highlight converts source code to formatted text with syntax highlighting. Highlight is a universal converter from source code to HTML, XHTML, RTF, TeX, LaTeX, SVG and XML. (X)HTML and SVG output is formatted by Cascading Style Sheets. It supports more than 120 programming languages, and includes 40 highlighting color themes. It's possible to easily enhance the parsing database. The converter includes some features to provide a consistent layout of the input code. The GUI version contains a dynamic preview window.