MMMD (short for Mark My Manuscript Down) is a Markdown processor (as in "parser and translator") with a CLI interface utility and multiple modes of output (currently HTML and terminal).

Tocify is an easy way to generate a table of contents for your markdown file

Generates basic Asterisk configurations from a high level config in Markdown format.

Allow Markdown and Textile to be used for BrowserCMS content.

bean-kramdown is yet-another-markdown-parser but fast, pure Ruby, using a strict syntax definition and supporting several common extensions.

A Markdown renderer, using Kramdown, to convert to JSON, HTML5 or a Ruby Hash.

Beaver Cleaver for Beautiful HTML presentation from just Markdown!

MyLastCV turns a Markdown CV into a styled PDF using Prawn. Configurable styles (fonts, sizes, margins, accent color) and project-level custom fonts support.

Markdown and erb (side by side) template handler for Ruby on Rails using Redcarpet.

Live preview your github flavored markdown file (with syntax highlighting!).

Generates an HTML file from a GitHub Flavored Markdown file. Useful for previewing README files.

Displays a directory full of markdown files in a web app

This tool can be used to convert the git hub flavoured markdown format to the wiki markup used in atlassian products (jira, confluence, etc.)

Checklister is a CLI packaged as a Ruby gem giving you the power to transform any markdown file or url checklist into an actionable gitlab (and soon github) issue.

a simple archive system using sinatra and markdown

A Ruby tool to export Claude Code conversations from JSONL session files into beautifully formatted Markdown and HTML files with syntax highlighting, secret detection, and multiple template options.

A Ruby gem for translating Markdown files using AI while preserving formatting

Book boilerplate to generate books as EPUB, MOBI, and PDF from simple Markdown text files. Or from HTML. Or from LaTeX. Or mixed.

Parse YAML and Markdown files, manipulate their data and convert it to JSON

Complex documents can be challenging to author, and time-consuming to achieve high levels of internal consistency. This gem offers a Domain Specific Language to embed structured data in a markdown document and then render it into configurable tables. Note: See security implications below.