Pine is themeable, with over 30 built in themes to choose from.
Pine completely supports GitHub Flavored Markdown.
A math subset of LaTeX is also supported for rendering inline and block equations.
Pine has the option to enable autocomplete for LaTeX, HTML and Markdown syntax when typing.
Pine supports multiple folders and files in its sidebar.
Individual files can also be opened in tabs, and in separate windows.
Touch Bar shortcuts are supported on compatible Macs.
A Toolbar can be enabled in preferences.
Markdown shortcuts are also available as keyboard combinations.
Write vanilla JavaScript to hook into and modify the preview's DOM.
Pine has many more awesome features including: