Coding⏱️ 2 min read📅 2026-05-31

How to Fix: Export html table data to Excel using JavaScript / JQuery is not working properly in chrome browser

Export HTML table data to Excel using JavaScript or JQuery not working in Chrome browser.

Quick Answer: Use the XLSX library instead of native JavaScript, as it is more compatible with Chrome and other browsers.

📋 Table of Contents

  1. 🛑 Root Causes of the Error
  2. 🔧 Proven Troubleshooting Steps
  3. ✨ Wrapping Up

The issue you're experiencing with exporting HTML table data to Excel using JavaScript/JQuery in Chrome browser is due to the way Chrome handles the 'data:application/vnd.ms-excel' MIME type. Mozilla Firefox and other browsers handle it differently, which causes the export to fail.

🛑 Root Causes of the Error

  • Chrome does not support the 'data:application/vnd.ms-excel' MIME type by default.

🔧 Proven Troubleshooting Steps

Method 1: Using a Binary Data URI

  1. Step 1: Replace the 'data:application/vnd.ms-excel' MIME type with a binary data URI using the Binary Data URI scheme.

Method 2: Using a Server-Side Solution

  1. Step 1: Use a server-side language like Node.js, Python, or Ruby to generate an Excel file.

✨ Wrapping Up

To fix the issue, you can use either of the two methods above. Method 1 involves modifying your JavaScript code to use a binary data URI scheme, while Method 2 requires setting up a server-side solution using a programming language.

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