Welcome to the File Converter

Upload your file to start converting. Choose a file from your device or use a remote file link.

${shortenFileName(item.file_name)} ${formatBytes(item.file_size)}

Output:

Add ${items.length} files

Convert

How to Convert Xls to HTML?

Click the “Choose XLS Files” button and select your XLS file
Click on the “Convert” button to start the conversion
When the status changes to “Done”, click the "Download HTML" button

Convert Any XLS to HTML

This tool supports converting many types of Xls to HTML. Convert XLSX, PDF, CSV, ODS, TXT, HTML, XML, DOCX AND RTF to HTML.

Best Xls Converter

Convert your Xls with perfect quality, size, and compression. Plus, you can also batch convert Xls using this tool.

Free & Secure

Our Xls Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.

What is an XLS file?

XLS is the early binary file format used by Microsoft Excel for storing spreadsheet data. It is widely used in data analysis, financial management, and business reporting. Unlike the modern XLSX format, XLS uses binary encoding and supports basic formula calculations and charts. Although XLS has been replaced by XLSX as the default format, many legacy systems and applications still rely on XLS for data exchange.

https://en.wikipedia.org/wiki/Microsoft_Excel

https://support.microsoft.com/en-us/office/file-formats-that-are-supported-in-excel-094e3b38-5e92-416d-b3be-fa6c197ba18f

https://docs.fileformat.com/spreadsheet/xls/

What is an HTML file?

HTML (HyperText Markup Language) is the standard markup language used for creating web pages, containing text, images, links, forms, and multimedia elements. It serves as the foundation for web development, used to build both static and dynamic web pages, and is rendered by web browsers. HTML files are widely used across various websites and applications on the internet. HTML supports the creation of complex web layouts and interactive content through integration with CSS for styling and JavaScript for interactivity. Compared to traditional document formats, HTML offers better cross-platform compatibility and rich multimedia support, making it ideal for creating web-based content.

https://en.wikipedia.org/wiki/HTML

https://www.mozilla.org/en-US/firefox/

https://www.google.com/chrome/

https://www.microsoft.com/edge

https://code.visualstudio.com/

https://www.sublimetext.com/

https://notepad-plus-plus.org/