TSV to HTML Table Converter

Paste TSV data or copy from a spreadsheet and get a ready-to-embed HTML table. Supports header rows, bordered and striped styles, and a live preview.

Last updated: May 21, 2026

TSV Input

<table class="table table-bordered">
  <thead>
    <tr>
      <th>name</th>
      <th>city</th>
      <th>role</th>
      <th>salary</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Alice</td>
      <td>London</td>
      <td>Engineer</td>
      <td>85000</td>
    </tr>
    <tr>
      <td>Bob</td>
      <td>Paris</td>
      <td>Designer</td>
      <td>72000</td>
    </tr>
    <tr>
      <td>Carol</td>
      <td>Berlin</td>
      <td>Manager</td>
      <td>95000</td>
    </tr>
  </tbody>
</table>

3 data rows4 columns

Client-Side Processing

Input Data Stays on Device

Instant Local Execution

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What is TSV to HTML Table Converter?

TSV (Tab-Separated Values) is the default clipboard format when copying cells from Excel or Google Sheets. Converting it to an HTML table is one of the most common tasks when building web pages, documentation, or emails from spreadsheet data.

This tool turns tab-separated rows into a properly structured HTML table with optional `<thead>` and `<tbody>`, configurable CSS class names for common table styles (bordered, striped, responsive), and a live rendered preview so you can verify the output before copying or downloading.

How to Use TSV to HTML Table Converter

Paste TSV data or copy cells from a spreadsheet and paste here

Toggle Header Row to add a <thead> from the first row

Toggle styling options: Bordered, Striped, Responsive

Toggle Pretty Print for indented HTML or compact single-line output

Check the preview, then copy or download the HTML

Common Use Cases

Web developers building HTML tables from spreadsheet data without manual formatting.
Content editors turning exported TSV reports into HTML tables for web pages or CMS entries.
Email marketers converting spreadsheet data into HTML tables for email templates.
Developers generating HTML documentation tables from TSV data files.
Designers prototyping data-heavy pages by converting sample TSV data to HTML quickly.
Teams embedding data from exported TSV files into wiki pages or internal tools.

Example Input and Output

TSV data copied from a spreadsheet is converted to a bordered HTML table with a header row.

TSV input

name	city	salary
Alice	London	85000
Bob	Paris	72000

HTML table output

<table class="table table-bordered">
  <thead>
    <tr>
      <th>name</th>
      <th>city</th>
      <th>salary</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>Alice</td>
      <td>London</td>
      <td>85000</td>
    </tr>
    <tr>
      <td>Bob</td>
      <td>Paris</td>
      <td>72000</td>
    </tr>
  </tbody>
</table>

Privacy

All conversion runs in your browser. No data is uploaded to any server.

Custom styling

Remove all class attributes from the output and add your own to match your project's CSS framework. Tailwind users: replace the Bootstrap classes with Tailwind's table utilities like border-collapse, border, and odd:bg-gray-50.

Frequently Asked Questions

Can I paste directly from Excel or Google Sheets?

Yes. Copying cells in Excel or Google Sheets puts tab-separated values on the clipboard. Paste directly into the input and the converter reads the tabs correctly.

What do the table class options mean?

The class names (table, table-bordered, table-striped, table-responsive) follow Bootstrap's table utility naming. If you're not using Bootstrap, remove the classes and add your own CSS styles to the output.

Is the preview accurate?

The preview renders the raw HTML table without any external CSS. It shows the structure but not Bootstrap-style striping or borders — those only appear when Bootstrap CSS is loaded on the page where you embed the table.

Is my data sent to a server?

No. All conversion runs in your browser. Your data never leaves your device.

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