Convert DOC to XLSX

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You have the option to convert your doc file to xlsx, as well as a variety of other formats, using our free online converter.

How to convert doc to xlsx?

How to convert xlsx to doc?

Step 1

Upload doc-file

You can select doc file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.

Step 2

Select «to xlsx»

Choose xlsx or any of the other 200+ supported formats you'd like to convert to.

Step 3

Download your xlsx file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the xlsx format.

Best tool to convert doc to xlsx

doc to xlsx Fast and easy

Simply drag and drop your doc files onto the webpage, and you'll be able to convert them to xlsx or over 250 different file formats, all without having to register, provide an email address, or include a watermark.

Secure doc to xlsx Conversion

As soon as you upload your doc files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.

No Software Installation Required

You don't have to go through the hassle of installing any software. We handle all doc to xlsx conversions in the cloud, which means that none of your computer's resources will be used in the process.

Microsoft Word Document

Extension	.doc
Category	🔵 documents
Programs	🔵 Microsoft Word 🔵 OpenOffice.org Writer 🔵 IBM Lotus Symphony 🔵 Apple Pages 🔵 AbiWord
Main program	🔵 Microsoft Word
Description	🔵 .doc The .doc format is a proprietary document file format used by Microsoft Word, primarily in versions before Word 007. It's a binary file format for text documents that may contain rich text content, images, tables, graphs, and other elements typical of word processing documentsThe .doc format was widely used for creating and sharing documents in business and academic settings. However, it has largely been supplanted by the .docx format in more recent versions of Microsoft Word.
Technical details	🔵 The `.doc` format, closely tied to Microsoft Word, was a preeminent word processing standard before the `.docx` format emerged in Office 2007. It was a proprietary binary format, making its structure inaccessible for third-party software development. The format includes binary codes for displaying text, images, and formatting in Word. It comprises text, formatting details, images, and other elements, supporting various text formats. Despite being associated with Word, other processors like OpenOffice also support it, albeit with compatibility variations across different Word versions. The `.docx` format, introduced later, is based on Office Open XML, offering more efficiency with XML and ZIP compression. However, modern Word versions maintain support for `.doc` for backward compatibility, highlighting its lasting impact and relevance in digital word processing.
Developer	🔵 Microsoft
MIME type	🔵 application/msword 🔵 application/kswps

Office Open XML Document

Extension	.xlsx
Category	🔵 documents
Programs	🔵 Microsoft Office 🔵 LibreOffice 🔵 Kingsoft Office 🔵 Google Docs
Main program	🔵 Microsoft Office
Description	🔵 .xlsx (Microsoft Excel Open XML Spreadsheet) The .xlsx format is the default file format for spreadsheets created in Microsoft Excel, starting with Excel 007 and later versions. It's part of the Office Open XML specification and uses XML and ZIP compression for smaller file sizesThe .xlsx format supports complex spreadsheets with data, formulas, charts, pivot tables, and various formatting. It is more efficient and secure compared to the older .xls format and is widely used in business, education, and personal data organization.
Technical details	🔵 Introduced in Excel 2007 as part of the Office Open XML (OOXML) standard, the `.xlsx` format is a notable advancement from the `.xls` format. It employs XML within a ZIP archive structure for improved data readability and efficient organization of elements like worksheets and shared strings. This format supports extensive datasets, allowing up to 1,048,576 rows and 16,384 columns per sheet, and includes advanced features like formulas, charts, pivot tables, and VBA macros. The use of shared XML files optimizes file size. `.xlsx` enhances cross-platform interoperability, includes security features like digital signatures and encryption, and has a macro-enabled `.xlsm` variant. Its XML structure minimizes file corruption risks and aids in data recovery. Widely compatible with modern spreadsheet software and older Excel versions, `.xlsx` has significantly enhanced Excel workbook functionality and efficiency, making it a preferred format for contemporary spreadsheet tasks.
Developer	🔵 Microsoft
MIME type	🔵 application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

FAQs on doc to xlsx Conversion

❓ How do I change doc to xlsx?

To get started, either pick a file you want to convert from doc and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.

⏳ What is the estimated time it will take to convert doc to xlsx?

Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing doc to xlsx.

🛡️ Can I trust OnlineConvertFree to convert doc to xlsx securely?

Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including doc to xlsx, are 100% safe on OnlineConvertFree.

📱 Is it possible to convert doc to xlsx without having to install any software?

Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including doc to xlsx, on your computer or mobile device, completely online.