MultiMarkdown


MultiMarkdown is a lightweight markup language created by Fletcher T. Penney as an extension of the Markdown format. It supports additional features not available in plain Markdown syntax.
There is also a text editor with the same name that supports multiple export formats.

File format description

The MultiMarkdown language adds the following features to the basic Markdown specification:

Software

There are a series of open-source interactive and automated software tools for editing and conversion to XML, HTML, and LaTeX that share the same name as the format. Several other open-source and commercial text editors, such as Scrivener, also include broad MultiMarkdown support.