Convert HTML to XLS
Convert HTML files to XLS locally, completely free and with maximum privacy.
Drag and drop your files here
or click to browse local files (large files supported, limited only by browser RAM)
Upload FilesPlatform Statistics
How to convert HTML to XLS
- Drop your .html files above, or click Upload Files. You can add many files at once.
- XLS is already selected as the output. Open the settings (gear icon) to fine-tune the result.
- Click Convert All. SheetJS runs inside your browser through WebAssembly; nothing is uploaded.
- Download your .xls files as soon as each one finishes.
What to know about HTML to XLS conversion
- XLS is best for compatibility with Excel 97–2003 and legacy systems, and opens in Excel, LibreOffice and Google Sheets.
HTML vs XLS
| Feature | HTML (HTML Table) | XLS (Excel 97-2003 Workbook) |
|---|---|---|
| Multiple sheets | No | Yes |
| Formulas and formatting | No | Yes |
| Best for | publishing tables on web pages and in emails | compatibility with Excel 97–2003 and legacy systems |
| Opens in | every browser and email client | Excel, LibreOffice and Google Sheets |
HTML (HTML Table): Tabular data as an HTML table, ready to embed in web pages or emails.
XLS (Excel 97-2003 Workbook): The legacy binary Microsoft Excel format (BIFF8), still common in older systems.
Conversion options
- Active sheet only or all sheets
- Custom output file name
Frequently asked questions
Is it safe to convert HTML to XLS here?
Yes. Your files are processed entirely on your own device by WebAssembly code running in the browser. They are never uploaded, so nobody else can see them, and the converter keeps working even if your connection drops after the page loads.
Is there a file size limit?
There is no server-side limit. The only limit is the memory available to your browser, typically 1.5–4 GB on desktop computers.
Can I convert several HTML files at once?
Yes. Add as many files as you like; they are converted in parallel according to your device's CPU cores, and you can apply the same settings to all of them.
Related conversions
Need the opposite? Convert XLS to HTML.
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