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XLS to DOCX converter

Convert XLS to DOCX online from any device with a free converter.

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We have already processed 5,834,866 files with total size of 9,541,337 Mbytes

About Spreadsheet converter

Convert XLS to DOCX files online with our free spreadsheet converter. Whether you're on Windows 10, Mac, Android or iPhone, converting XLS files is quick and easy.

Spreadsheet file formats like XLSX, XLS, ODS, and CSV are commonly used for organizing and analyzing data. XLSX and XLS are associated with Microsoft Excel and support advanced features, CSV is a simpler format, storing data as plain text. Popular applications for working with tables include Microsoft Excel, Google Sheets, and Apple Numbers.

To change XLS to DOCX just drop your file onto the upload form, pick the output format and hit the Convert button. After the conversion is finished, download your DOCX file instantly. No email needed.

Check our video
XLS

Microsoft Excel Binary File Format

The XLS file format is a binary file format used by Microsoft Excel to store spreadsheet data, including text, numbers, formulas, and formatting. It is supported by various spreadsheet applications like Microsoft Excel, LibreOffice Calc, and Apache OpenOffice, as well as online tools like Google Sheets. The format organizes data into worksheets with rows and columns, supports advanced features like macros, charts, and conditional formatting, and is part of the broader Excel ecosystem, though it has been largely replaced by the XML-based XLSX format.

DOCX

Microsoft Word Open XML Document

DOCX is a widely used file format for text documents, developed by Microsoft as part of the Office Open XML standard, offering efficient storage and compatibility. It is primarily associated with Microsoft Word but can be opened and edited by various applications like LibreOffice, Google Docs, and Apple Pages. The format uses a ZIP-compressed structure containing XML files for text, styles, and metadata, supporting advanced features like embedded media, macros, and document protection.

Add the conversion API to your app

  • Convert over 200 file formats — including PDF, Word, Excel, HTML, images, and many more
  • Load files from disk, URLs, FTP servers, or cloud storage (such as Amazon S3 or Azure)
  • Customize output settings — rotate and reorder pages, add comments, or apply watermarks
How it works

How to convert XLS to DOCX

Step 1
Click inside the file drop area to upload XLS file or drag & drop XLS file.
Step 2
Click on Convert button. Your XLS files will be uploaded and converted to DOCX result format.
Step 3
Download link of result files will be available instantly after conversion.
Step 4
You can also send a link to the DOCX file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

You can also convert XLS into many other file formats. Please see the complete list below.

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