MacDown 3000 is described as 'Free Markdown editor for macOS, available under the MIT License. It continues the legacy started by Chen Luo's Mou and carried forward by Tzu-ping Chung's MacDown' and is a Text Editor in the office & productivity category. There are more than 50 alternatives to MacDown 3000 for a variety of platforms, including Mac, Windows, Linux, Web-based and iPad apps. The best MacDown 3000 alternative is Typora. It's not free, so if you're looking for a free alternative, you could try ghostwriter or Marknote. Other great apps like MacDown 3000 are Hemingway Editor, MarkFlowy, Notepack and ReText.
LightPaper lets you write your documents/articles/blogs using powerful features such as markdown, folder navigator, real and live preview, shadow notes, multi-tabs, custom styles, distraction free mode, syntax highlighting, math rendering, full GFM support including GitHub...
United States
Deepdwn is a markdown editing suite, designed to organize and edit collections of markdown files.
WordMark is a lightweight editor for markdown writers. You can easily publish posts to your blogs via WordMark including Wordpress, Ghost, Medium, Blogger, Github (Jekyll), Evernote, and so on.
China
A modern macOS markdown editor - themeable, tabs, sidebar, GitHub flavored markdown, exporting, latex and more.
Australia
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.
China
Markdown Edit is a Windows desktop Markdown editor with an emphasis on content and keyboard shortcuts. There is minimal window chrome and most functions are accessed through keyboard shortcuts.
United States
A fully featured markdown editor for Linux. Features include Live Preview, PDF/HTML export, MathJax support, Syntax highlighting, customizable, keyboard shortcuts, GFM, images, tables and much more.
Paragraphs is an app just for writers. It was built for one thing and one thing only: writing. It gives you everything you need to create brilliant prose and does away with the rest.
Marxico is a neat Markdown editor that features :
code highlight, tables, images, attachments, LaTeX etc.
live preview, offline desktop client and Chrome App.
Evernote integration with notebooks & tags, two-way bind editing etc.
MultiMarkdown Composer is a text editor for Mac that is designed from the ground up around the MultiMarkdown Syntax. It is designed to make writing in MultiMarkdown even easier than it already is, with automatic syntax highlighting, built in previews, easy export to any format...
United States
