Mou - Mou is a Markdown editor for Mac OS X and features live preview, sync scroll, auto save, auto pair, custom themes and CSS, HTML and PDF export.
Choose your Markdown flavor
LightPaper comes packaged with full support for two very popular markdown formats - MultiMarkdown (MM) and GitHub Flavored Markdown (GFM). When you choose MM, you get advance document authoring features such as footnotes, tables, citations etc. When you choose GFM, you get all the awesome GFM features such as tables, fenced code blocks, strikethrough, URL autolinking and even Task List!!!
I run markdown-mode on emacs on OSX as well and it handles tables very well. Every time I hit enter or tab, emacs fills in all the blank spaces to line. The Markdown Service Tools are a collection of OS X Services designed to make writing Markdown text that much easier. Services (also known as Quick Actions) work in any Cocoa-based application (. MacDown is an open source Markdown editor for macOS, released under the MIT License.
LightPaper supports two very useful third-party plugins PrismJS and MathJAX out of the box. These plugins allow you to highlight your code snippets and render your math equations. Once you are satisfied with your documents, you can easily export the rendered documents in either HTML and PDF formats.
Mermaid Integration Extensions
Jekyll Rendering Support
Markdown Ascii Diagrams
Markdown Converter Osx
LightPaper takes extra care of Jekyll posts and is very smart when it comes to rendering them. It parses out and creates a nice table for your front matter and also renders your local images. With Folder Navigator and Multi-Tabs features you can open your site folder and edit multiple posts at once. And with QuickOpen you can quickly open one of your posts without having to remember the post's filename.