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Convert Excel to HTML
Not every program opens an Excel file, and it is heavier than simple data exchange needs. Converted to HTML, it opens everywhere.
- Free
- No sign-up
- Batch conversion
Why convert Excel to HTML?
To convert Excel (XLSX) files to HTML, drop them on the counter above. An HTML table opens in every browser and drops straight into a web page, blog or email.
Most files convert in seconds: no queue, no email address, and the HTML result saves straight to your computer or phone.
How to convert Excel to HTML
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Add your Excel files
Drag your Excel (XLSX) files onto the counter or pick them with Choose files. You can add several at once.
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Check the settings
The defaults suit most cases. Change quality, size or other options if you like; after a change, one click converts again.
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Conversion starts by itself
Each file is converted to HTML and its row is stamped CONVERTED.
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Download your HTML file
Get the file with Download. With several files you can download them all as one ZIP.
Excel vs HTML
| Property | XLSX | HTML |
|---|---|---|
| Full name | Microsoft Excel (Office Open XML) | HyperText Markup Language |
| Type | Spreadsheet | Document |
| Multiple sheets | Yes | No |
| Plain text | No | Yes |
| Created by | Microsoft (ISO/IEC 29500) | Tim Berners-Lee / W3C, WHATWG |
| Year | 2007 | 1993 |
| Extensions | .xlsx .xlsm | .html .htm |
| MIME | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet | text/html |
About the formats
XLSX
Microsoft Excel (Office Open XML)
XLSX is the spreadsheet format Microsoft Excel has used since 2007. It can hold several sheets, formulas, formatting and charts.
HTML
HyperText Markup Language
HTML is the markup language web pages are written in. It marks up headings, paragraphs, links and tables with tags, and every browser opens it.
Frequently asked questions
Is converting Excel to HTML free?
Yes, completely free. No account, no daily limit, no watermark and no queue.
Does it work on a phone?
Yes. It works on iPhone, iPad and Android, with no app to install.
Is there a file size limit?
There is no size limit set by us. Files of hundreds of MB convert too; very large files take longer and are handled more comfortably on a computer than on a phone.
Other conversions
| Family | Give | → | Get | What you gain |
|---|---|---|---|---|
| XLSX | CSV | imports into any system | ||
| XLSX | looks the same everywhere | |||
| XLSX | JSON | API-ready data | ||
| XLSX | ODS | LibreOffice’s open format | ||
| XLSX | TSV | tab-separated table | ||
| XLSX | XLS | old Excel and ERP systems | ||
| DOCX | HTML | opens in any browser · Word layout locked in | ||
| MD | HTML | opens in any browser · headings and lists styled | ||
| TXT | HTML | opens in any browser · plain text set on pages | ||
| CSV | HTML | opens in any browser · separator found by itself |