Export Knowledge Base to Markdown

Enterprise knowledge bases like Confluence, Notion, SharePoint, and MediaWiki let you export content as HTML. But the exported HTML is cluttered with platform-specific markup, inline styles, and wrapper elements that make it unusable for modern workflows.

This tool converts those HTML exports into clean, portable Markdown — ready for AI assistants, static site generators, Obsidian vaults, or version-controlled documentation.

The Export-to-Markdown Problem

When you export from a knowledge base platform, you typically get one of these:

Confluence — HTML export with deeply nested <div> soup, platform CSS classes, and macro containers
Notion — HTML files with block-level wrappers, inline database embeds, and Notion-specific data attributes
SharePoint — Word-like HTML with mso-* styles, XML namespaces, and conditional comments
MediaWiki — HTML rendering with template output, category links, and navigation frames

The converter's density algorithm cuts through all of this — it doesn't need to understand platform-specific markup. It simply identifies where the actual content lives and extracts it.

How It Works

Export from your platform — Use the built-in HTML export (Confluence Space Export, Notion Export as HTML, etc.)
Upload the ZIP — Most platforms export as a ZIP already — drop it directly on the converter
Download Markdown — Each page becomes a .md file with headings, lists, tables, and code blocks preserved

What's Preserved

Heading hierarchy (h1–h6 → # to ######)
Tables (converted to GFM pipe tables)
Code blocks with language hints where available
Ordered and unordered lists (including nested)
Bold, italic, and strikethrough formatting
Links (href preserved as inline Markdown links)

What's Stripped

Platform navigation and breadcrumbs
Sidebar menus and table-of-contents widgets
Inline styles and CSS classes
Script tags and interactive elements
Cookie banners and notification bars
Comment sections and metadata blocks

Use Cases

Feed to AI — Load your team's knowledge base into ChatGPT, Claude, or a custom RAG system
Migrate platforms — Move from Confluence to a Git-based docs system (MkDocs, Docusaurus, GitBook)
Create an Obsidian vault — Import your wiki into Obsidian for personal knowledge management
Archive — Keep a portable, version-controllable copy of your documentation

Privacy

Your knowledge base content never leaves your device. The conversion is performed entirely in your browser via WebAssembly. No upload, no server processing, no data retention. Safe for internal and confidential documentation.

Try the Converter →