XLS to HTML Converter

Convert your XLS files to HTML in seconds — free and online.
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Select or drag & drop files to begin.

How to convert XLS to HTML?

Just three simple steps — no downloads, no hassle.
Click the “Choose files” button and upload your XLS file.

You can drag and drop it too — we’re flexible!

Choose “HTML” as the output format, then click “Convert”.

We’ll take care of the rest — it only takes a few seconds.

All done! Your file is now in HTML format.

Just download it and enjoy. Easy, right?

At a glance: XLS to HTML

🔁 Conversion: XLS to HTML ⏱ Average conversion time: 20 seconds 💳 Cost: Free 📂 Category: Spreadsheets, Documents ✳️ Extensions: .xls → .html 📏 Max file size: 75 MB 👩‍💻 Works on: Windows, Linux, macOS, iOS, Android

About XLS

XLS is the original spreadsheet file format for Microsoft Excel (up to version 2003). It stores data in rows and columns, with support for formulas, charts, and macros. XLS files have been largely replaced by the newer XLSX format.

About HTML

HTML is the standard markup language for creating web pages. It defines the structure and layout of content using elements like headings, paragraphs, images, and links. HTML files are the foundation of websites and are interpreted by web browsers.

Why Convert XLS to HTML with MiConv?

Because it's quick, easy, and made for people like you.

No software needed

Convert your .xls files to .html right in your browser — no downloads, no installs. Everything happens securely in the cloud.

Your files stay private

We never store your files permanently. Only you can access them, and they’re automatically deleted from our servers within 2 hours.

Fast, free, and effortless

Turn your XLS files into HTML in just a couple of clicks. No registration, no limits — and it’s 100% free.

More XLS conversions you can try

Explore other formats you can turn your XLS files into — it's easy!

XLS to HTML Converter Quality Rating

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Rated 9.64/10 based on 108192 reviews
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