Style checker/lint tool for markdown files

Upmark has the skills to convert your HTML to Markdown.

A kramdown extension for converting Markdown documents to AsciiDoc.

Map simple html back into markdown, e.g. if you want to import existing html data in your application.

Specify which objects your services publish or consume in MSON (markdown) and let this gem validate these contracts.

The Alien device to convert Markdown and Textile files to HTML or PDF.

Run Rubocop against your Markdown files to make sure that code examples follow style guidelines.

Ingests a set of commented SQL statements, executes them, and dumps the comments, queries, and results into a markdown file

Middleware to render Markdown Documents in Nexmo Developer Platform.

use markdown in decko card content

使用 Markdown 编写书籍内容，通过 burr 将其转换成 PDF，ePub 和 Mobi 格式电子书。

Maruku is a Markdown interpreter in Ruby. It features native export to HTML and PDF (via Latex). The output is really beautiful!

A Markdown parser for Qiita, based on Redcarpet.

Render any text as markdown, with code highlighting and all!

A plugin for markdown fields in Administrate using SimpleMDE

Create slides with Markdown

Best practice is to send text/plain && text/html markdown works great for both, so why write your templates twices?

Parade is an open source presentation software that consists of a Sinatra web app that serves up markdown files in a presentation format. Parade can serve a directory or be configured to run with a simple configuration file. * Markdown backed data > This ultimately makes it easier to ...

Rails Wiki is a simple engine to get you a markdown based wiki.

Minidown is a lightweight & fast markdown parser, with complete GFM support.