HTML ↔ Markdown
Convert between HTML and Markdown for Slack messages, emails, and notification nodes
Common Uses
Slack Messages
Convert HTML email content or web pages to Slack-compatible markdown for your n8n notification workflows.
Email Templates
Transform Markdown to HTML for rich email templates, or HTML to Markdown for platforms that prefer markdown formatting.
Documentation
Convert between formats for README files, wikis, or documentation sites that require specific formats.
Free Online HTML to Markdown Converter & Vice Versa
Need to convert HTML to Markdown for your documentation, or Markdown to HTML for email templates? Manually rewriting formatted content is tedious and error-prone. This free HTML Markdown converter handles both directions instantly, preserving your formatting perfectly.
Whether you're building n8n notification workflows, creating Slack messages, or managing documentation across platforms, this tool ensures your content looks great everywhere.
Common Use Cases
- Slack Notifications - Convert HTML email content to Slack-compatible markdown for n8n workflows
- Email Templates - Transform Markdown documentation into rich HTML emails
- Blog Migration - Convert WordPress HTML to Markdown for static site generators
- README Files - Turn web content into clean Markdown for GitHub repositories
- Documentation - Convert between formats for wikis, Notion, or Confluence
- CMS Content - Transform content between Markdown-based and HTML-based systems
Supported Elements
- Headers - h1 through h6 ↔ # through ######
- Text Formatting - bold, italic, strikethrough preserved
- Lists - ordered (1. 2. 3.) and unordered (- • *)
- Links & Images - <a>/<img> tags ↔ [text](url) syntax
- Code Blocks - <pre><code> ↔ ``` fenced blocks with language hints
- Tables - HTML tables ↔ pipe-delimited Markdown tables
- Blockquotes - <blockquote> ↔ > quoted text
- Horizontal Rules - <hr> ↔ ---
Why Use This HTML Markdown Converter?
- 100% Free - No sign-up, no limits, unlimited conversions
- Privacy First - All conversion happens in your browser—your content stays private
- Bidirectional - Convert HTML → Markdown or Markdown → HTML
- Real-Time - See results instantly as you type
- Smart Swap - One click to reverse direction with current output
- Entity Handling - Automatic HTML entity encoding/decoding
- Clean Output - Properly spaced and formatted results
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