Convert Excel to HTML Table Online
Convert Excel to an HTML table online, free and private: your data never leaves your browser. Drop an XLSX file, edit in a real spreadsheet grid, then export a clean <table> element with thead/tbody, optional escaping and minification.
Drop a CSV or Excel file here
CSV · XLSX · XLS · XLSM · XLSB
Ready to download as a binary file.
How to convert Excel to an HTML table
Three steps from workbook to markup you can paste into any page.
1. Upload Excel
Drop an XLSX, XLS, XLSM or XLSB file, or paste cells copied straight from Excel.
2. Edit in the grid
Fix values, reorder columns, add rows. The output updates in real time as you edit the spreadsheet.
3. Copy the HTML
Copy the table element or download it as a file. Your data never left your browser.
Need this conversion in your own app?
The file parsing behind this page is powered by TabularJS: a zero-dependency JavaScript library that converts spreadsheet files to JSON in Node.js and the browser. 16+ formats, formulas, styles and merged cells included.
Frequently asked questions
Is this Excel to HTML converter free?
Yes. No account, no sign-up, no watermark. Open the page and start converting.
Is my data private?
Yes. Everything runs in your browser. Your Excel file is read and processed on your device. Nothing is uploaded, nothing is logged.
What HTML output options are available?
You can toggle thead/tbody wrappers, HTML entity escaping (recommended to prevent XSS), minification, and add a custom CSS class to the table element.
What happens to Excel formulas?
Formulas are evaluated and their computed values are included in the output. The formula itself is not exported.
Does the HTML output keep cell colors or bold?
No. The export includes structure and calculated values only. Cell background color, font weight and borders are not carried over.
Can I embed this converter in my own app?
Yes. The engine that powers this page is the TabularJS JavaScript library. You can embed it in React, Vue, Angular or plain JavaScript.