Free tools › Documents
XLSX to HTML
Every sheet as an HTML table, ready to paste into a page or a CMS.
More free conversions, where you upload. The Fylane extension does the same work inside any upload form, on its own free share every day.About the extension
How to convert XLSX to HTML
- Drop the file.
- Nothing to choose.
- Press Convert and download.
What happens to your file
LibreOffice opens the file headless on Fylane’s servers and writes the target with its own export filter — the same conversion Save As does on a desktop, without the desktop. Deleted on schedule.
Each sheet becomes a table with its values (not formulas) and the basic formatting HTML can hold — bold, colours, alignment.
Questions
Formulas?
Their values. A web page has no spreadsheet engine.
Related tools
Do this in code
curl -X POST https://api.fylane.dev/v1/jobs \
-H "Authorization: Bearer $FYLANE_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"file_id": "<file id>",
"operation": "convert",
"options": {
"to": "html"
}
}'The same operation, convert — Documents into another document format: Office, text and HTML to PDF by default, or by `to` into docx, odt, rtf, txt, html, xlsx, ods, csv, pptx, odp, md or epub (Markdown and EPUB through pandoc). Images to WebP. Upload first with the quickstart; every option is on the operations page. 500 free credits a month, then $5 per thousand.