Developer HTML ↔ JSON Converter

Efficiently map DOM structures to data objects and vice-versa with the kovertiz architectural engine.

Source Input

Result Output

Live HTML Preview

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Developer-First Serialization

How to Use the HTML to JSON Converter

The **kovertiz HTML to JSON converter** provides a professional-grade interface for transforming complex DOM structures into structured, machine-readable data. Our engine is specifically engineered for **web scraping workflows**, **component migration**, and **headless CMS integration**.

01
Select Mode: Choose between HTML to JSON for data extraction or JSON to HTML for dynamic template rendering.
02
Source Input: Paste your raw HTML. Our sanitizer handles special characters, attributes, and custom data-tags with zero latency.
03
Configure Rules: Toggle advanced settings to include or exclude CSS classes, IDs, and metadata for a production-ready JSON output.
04
Export Data: Get your formatted result instantly. Copy it directly to your clipboard for use in React, Node.js, or Python.

Trusted by full-stack developers. With **kovertiz**, your proprietary code remains private: all processing happens 100% client-side.

Technical Reference

Standardized transformation of DOM elements to structured object syntax.

Simple Element <div class="box">kovertiz</div>
Nested Structure (Deep Search) <ul>
  <li>Item 1</li>
</ul>
JSON Output Schema {
  "tag": "ul",
  "children": [
    { "tag": "li", "text": "Item 1" }
  ]
}
Engine Capabilities:
  • Supports HTML5 semantic tags.
  • Automated attribute mapping (id, class, aria).
  • Handles inline styles and custom data-*.
  • Clean recursive parsing for large files.
Smart Tip: Use the "Minify" option to strip whitespace and optimize your JSON payload for production environments.
Markup Processing

HTML & XML FAQ

Professional DOM manipulation and code sanitization. Clean, format, and transform markup languages instantly with kovertiz.

01

Does this tool support nested elements?

Yes. The kovertiz converter recursively parses all levels of the DOM tree. It ensures that deeply nested tags and complex parent-child relationships are preserved or transformed accurately.

02

Is my source code secure?

Absolutely. kovertiz operates on a client-side processing model. Your HTML or XML snippets are handled entirely in your browser's memory, ensuring your proprietary code never touches a remote server.

03

Can I minify HTML for production?

Yes. Beyond conversion, kovertiz allows you to minify markup to reduce file size. This is a critical step for improving Lighthouse scores and overall website loading performance.

04

Does it handle broken tags?

Our intelligent parser attempts to self-correct common syntax errors like unclosed tags. kovertiz helps you debug markup by outputting valid, well-formed code structures.

05

Is it compatible with XHTML?

Yes. Whether you are working with HTML5 or legacy XHTML standards, our engine identifies the appropriate namespace and syntax requirements to provide clean, compliant results.

06

Can I beautify unreadable code?

Definitely. kovertiz includes a code prettifier that applies consistent indentation and spacing. This makes complex XML feeds or messy HTML source code easy for developers to read and audit.