ReText

ReText is a simple text editor for Markdown and reStructuredText documents with syntax highlighting and optional live preview.

Free Open Source Mac OS X Windows Linux BSD

MWeb

MWeb can handle professional-level markdown with support for markdown extensions. It provides publishing to various social networks and blogging formats, as well as various preview themes.

Commercial

Markie

Markie is a wysiwyg editor for the markdown syntax written entirely in python with html preview of your own css. Features Edit markdown in a left panel (didn't...

Free Open Source Mac OS X Windows Linux

note share

Save note and share them on Twitter, Evernote, Facebook, Dropbox, Google Docs, SMS, Email, Plurk and Clipboard with single tap! Core Features * Send note to...

Commercial iPhone iPad