HTML to CSV Converter

Extract HTML Tables to CSV Online

The HTML to CSV Converter scans HTML markup for <table> elements and converts the extracted rows into a clean CSV file. Choose your delimiter, decide whether to include the header row, and pick whether to convert only the first table or every table found in the HTML source.

How the conversion works

1. The HTML is parsed in your browser using the standard DOMParser.
2. Each <tr> in the chosen table(s) becomes a CSV row.
3. Cell text from <th> and <td> elements is extracted, optionally trimmed and collapsed to a single space.
4. Fields containing the delimiter, quotes, or newlines are properly escaped.

Example: HTML input

<table>
  <tr><th>Name</th><th>Country</th></tr>
  <tr><td>Ada Lovelace</td><td>UK</td></tr>
  <tr><td>Alan Turing</td><td>UK</td></tr>
</table>

Resulting CSV

Name,Country
Ada Lovelace,UK
Alan Turing,UK

Features

• Supports multiple tables in a single HTML document.
• Choose between comma, semicolon, tab, or pipe as the field delimiter.
• Optionally treat the first row as the CSV header.
• Whitespace normalisation removes line breaks and double spaces inside cells.
• Upload an .html file or paste markup directly.
• Download the result as a .csv file or copy it to the clipboard.

Common use cases

• Pulling data from documentation pages or web reports into spreadsheets.
• Migrating tabular content from CMSes, wikis, or static HTML files.
• Preparing test fixtures for data pipelines that read CSV.
• Converting scraped HTML output into a format your analytics tool can ingest.