Training and consulting for RoboHelp family of products. Offers support options, product specifications, and ordering information for this line of help authoring tools.

Generates TeX and HTML documentation from comments in C, C++, IDL, and Java files. [Open Source, GPL]

Hosts a tool which helps to format and colour source code of over 120 supported programming languages. Coloured output is available in HTML, XHTML, RTF, TeX, LaTeX and XML format.

A documentation program that generates HTML from documented C++, Java, and Perl. Focuses on a transparent syntax that keeps the comments in the source code readable. [Open source]

Generates documentation in a variety of formats from source code. Supports HTML, PDF, LaTeX, C++, and Perl, among many others. [Open Source, GPL]

Visualize source code of many programming languages with flow charts. Help in documenting and reviewing algorithms.

Converts source code into HTML files via fully customizable syntax highlighting engine and color schemes; supports over 20 languages, runs on Linux, Unix, Windows. [Open Source, GPL]