vim-instant-markdown provides live Markdown preview from Vim/Neovim in your web browser with minimal configuration. When you open a Markdown file, the plugin launches a local server and continuously updates a rendered preview as you type. This immediate feedback helps you fine-tune headings, lists, tables, and code fences without manual refreshes.
vim-pandoc provides facilities to integrate Vim with the pandoc document converter and work with documents written in its markdown variant (although textile documents are also supported). vim-pandoc's goals are 1) to provide advanced integration with pandoc, 2) a comfortable document writing environment, and 3) great reconfigurability.