YAML to HTML – Online Converter

Turn YAML data into beautiful HTML output – tables for tabular data, nested lists for hierarchical YAML, or interactive tree views.

Example: YAML Array to HTML Table

# Input YAML
- name: Alice
  score: 95
- name: Bob
  score: 82

<!-- Output HTML -->

  
name
score
  

    
Alice
95
    
Bob
82
  

Example: Nested YAML to Collapsible Tree

<ul class="tree">
  <li>
    <span class="caret">person</span>
    <ul class="nested">
      <li>name: Alice</li>
      <li>age: 30</li>
    </ul>
  </li>
</ul>

Options

• Output format – table, definition list, nested ul/li, collapsible tree
• CSS styling – built‑in themes or custom classes
• Responsive – wrap in div with overflow‑x:auto for tables
• Copy HTML – embed directly in your web page

Use Cases

• Embed YAML configuration in documentation
• Create quick admin dashboards from YAML data
• Debug YAML structures visually
• Generate static HTML reports from YAML