Typora will give you a seamless experience as both a reader and a writer. It removes the preview window, mode switcher, syntax symbols of markdown source code, and all other unnecessary distractions.
Pagiga is dead simple markdown blogging.
Byword is a writing app that gives you just the tools you need to write Markdown and rich text with as little friction as possible.
MagicDown is a new Markdown editor with tons of features. Quickly type your text in Markdown and see it render in gorgeous typography. MagicDown also has 10 themes to choose from so you can always find the perfect one to make your writing experience magical! Developed by a 16 year old, this is a WIP so expect lots of updates soon!
Markdown Live Preview is a quick tool to preview anything in Markdown.
A note-taking application with Markdown, which knows programmers and Markdown better.
Built with C++ and Qt, available on Linux, Windows, and macOS.
Abricotine is an open-source markdown editor built for desktop.
Write in a clear distraction-free interface or in fullscreen mode.
Abricotine supports markdown syntax combined with some GFM enhancements (such as tables).
Save document as HTML or copy rich text to paste in your email client.
Document content is automatically previewed within the text as you type it.
Preview any image or iframe content (such as Youtube videos), math written with LateX, checklists and anchors