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JSON to HTML Table

JSON & Data Format · Free Online Tool

Render JSON array as an HTML table.

By CoderNewbie TeamLast updated: 2026-09-20

Success

JSON Input147 chars

HTML Output

367 chars

<table>
  <thead>
    <tr>
      <th>id</th>
      <th>name</th>
      <th>role</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>1</td>
      <td>Alice</td>
      <td>Admin</td>
    </tr>
    <tr>
      <td>2</td>
      <td>Bob</td>
      <td>User</td>
    </tr>
    <tr>
      <td>3</td>
      <td>Charlie</td>
      <td>User</td>
    </tr>
  </tbody>
</table>

Auto Headers

Collects all keys across objects into a header row.

Escaped Output

Cell values are HTML-escaped to prevent broken markup.

Copy & Paste

Drop the resulting HTML straight into your page or email.

How to Use JSON to HTML Table

1Paste your input data (JSON, CSV, XML, YAML, etc.) into the input field.
2The tool automatically processes and validates your data.
3Review the converted output in the result panel.
4Copy or download the converted result.

Features

✓100% free — no signup, no subscription, no ads
✓Runs entirely in your browser — data never leaves your device
✓Fast and lightweight — instant results
✓Cross-platform — works on desktop, tablet, and mobile

Frequently Asked Questions

Can I convert large JSON files?

Yes, but performance depends on your browser. Files up to 10MB are generally handled well.

Do you validate the input?

Yes, most tools validate input and show error messages with line numbers for invalid data.

Can I download the converted result?

Yes, most conversion tools provide a download button for the output file.

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Learn the concept

Learn the concept

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