Erato

Erato is a gorgeous Markdown composer with live preview. It offers full support for regular Markdown syntax, GitHub flavored markdown, YAML front matter and parts of the MultiMarkdown specification.

Smart composer:

• Syntax highlighted Markdown
• Autocompletion for lists, task lists and block quotes
• Automatic indentation for code blocks

GitHub flavored Markdown:

• Fenced code blocks (with syntax highlighting)
• Task lists
• Friendly line breaks
• Automatic escaping_of_underlined_words
• Automatic linking

Support for commonly used MultiMarkdown features:

• Tables
• Footnotes

Extras:

• YAML front matter support
• Create your own Erato themes
• Both the composer and the preview can be toggled on and off when you need to focus.
• Document export as HTML or PDF

Built with modern technologies:

• Full retina support
• Autosaves your documents: you won't lose your work
• Versions: access older revisions of your document
• QuickLook support