Unrivalled writing experience.
Rich markdown editor
StackEdit’s markdown syntax highlighting is unique. The refined text formatting of the editor helps you visualize the final rendering of your documents.
WYSIWYG controls
StackEdit provides very handy formatting buttons and shortcuts, thanks to PageDown, the WYSIWYG-style markdown editor used by Stack Overflow.
Live preview with Scroll Sync
StackEdit’s Scroll Sync extension accurately binds the scrollbars of the editor panel and the preview panel to ensure that you always keep an eye on the output while writing.
Built-in spell checking
StackEdit uses browser’s built-in spell-checker to perform efficient, multi-language spell-checking and correction suggestions.
Fully customizable
StackEdit offers infinite combinations of settings. Theme, layout, shortcuts can be personalized. For the rest, StackEdit gives you the freedom to make your own extension…
Designed for web writers.
Straight to your blog
StackEdit can upload your documents directly to Blogger, GitHub, Tumblr, WordPress… You can choose whether to upload in markdown format, HTML, or to format the output using Underscore template engine.
Simultaneous collaboration
Documents in StackEdit can be synchronized and shared through Google Drive and Dropbox. When two collaborators are working on the same document at the same time, StackEdit takes care of merging the modifications.
Review comments
StackEdit allows you to insert inline comments and embed collaborator discussions in your documents, much like Microsoft Word or Google Docs.
Write offline!
Even when you travel, StackEdit is still accessible and lets you write offline just like any desktop application. Now you have no excuse!
Extended markdown support.
GitHub Flavored Markdown
StackEdit supports different markdown flavors such as Markdown Extra and GFM. Each markdown feature can be enabled or disabled at your convenience.
LaTeX mathematical expressions
StackEdit integrates MathJax to render mathematics from LaTeX expressions inside your markdown document, as you would do on Stack Exchange.
UML diagrams
StackEdit enables you to write sequence diagrams and flow charts using a simple syntax.
