StackEdit

StackEdit is a full-featured, open-source Markdown editor based on PageDown, the Markdown library used by Stack Overflow and the other Stack Exchange sites.

Main showcase: https://stackedit.io/.

NOTE:

• Documents are stored in the browser's local storage, which means they are not shared between different browsers/computers. Clearing your browser's data may delete all your local documents.
• Full access to Dropbox or Google Drive is required to be able to import any document in StackEdit. Imported documents are downloaded in your browser and are not transmitted to a server.

StackEdit can:

• Manage multiple Markdown documents online or offline
• Export your documents in Markdown, HTML or PDF and format it using a template
• Synchronize your Markdown documents in the Cloud
• Edit existing Markdown documents from Google Drive, Dropbox and your local hard drive
• Post your Markdown document on Blogger/Blogspot, WordPress, Tumblr
• Publish your Markdown document on GitHub, Gist, Google Drive, Dropbox or any SSH server
• Share a link to a Markdown document that renders it in a nice viewer
• Show statistics about your document
• Convert HTML to Markdown

Features:

• Real-time HTML preview with Scroll Link feature to bind editor and preview scrollbars
• Markdown Extra/GitHub Flavored Markdown support and Prettify/Highlight.js syntax highlighting
• LaTeX mathematical expressions using MathJax
• WYSIWYG control buttons
• Configurable layout
• Theming support with different themes available
• A la carte extensions
• Offline editing
• Online synchronization using Google Drive (multi-accounts) and Dropbox
• One click publish on Blogger, Dropbox, Gist, GitHub, Google Drive, SSH server, Tumblr, WordPress

Documentation:

• Welcome document
• Developer guide
• Theming guide

Support StackEdit:

NOTE: This page has been written and published with StackEdit.