Convert ODT to XLS

Choose file to convert

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

How to convert odt to xls?

How to convert xls to odt?

Step 1

Upload odt-file

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

Step 2

Select «to xls»

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

Step 3

Download your xls file

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

The security of your files is our priority

Understanding the importance of the security of our users' data, we have implemented a number of measures to ensure reliable file conversion without the risk of information leakage or privacy violations.

Data encryption

All information uploaded to our platform is SSL encrypted, ensuring privacy during transmission.

Safe storage

After the conversion is completed, the files are stored on secure servers for 24 hours and are automatically destroyed, excluding access by third parties.

Harmless scripts

Our file conversion tools are regularly tested for malicious code or vulnerabilities to eliminate the risk of a potential cyber attack.

Best tool to convert odt to xls

odt to xls Fast and easy

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

Secure odt to xls Conversion

As soon as you upload your odt 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 odt to xls conversions in the cloud, which means that none of your computer's resources will be used in the process.

OpenDocument Text Document

Extension	.odt
Category	🔵 documents
Programs	🔵 Microsoft Office 2007 🔵 Microsoft Office 2010
Main program	🔵 OpenOffice Writer
Description	🔵 ODT, also known as OpenDocument, is an XML-based file format used for spreadsheets, and is a component of Open Office. This format is open-source and is considered a viable cost-free alternative to Microsoft Office products. Twenty years ago, Sun Microsystems developed Open Office, which featured ODT. It is open-source software that can be used as a free alternative to Microsoft's Office suite. Open Office is compatible with various Microsoft document formats and is available for free. The word processing aspect of Open Office is the writer application, which generates ODT files.
Technical details	🔵 OpenDocument text file format is unique in that it is compatible with both proprietary and free software. A Technical Committee (TC), which is affiliated with the Organization for the Advancement of Structured Information Standards industry consortium, has developed a web-based office suite. ODT files are generated using synchronized multimedia integration language and scalable vector graphics, all of which comply with the Web Accessibility Initiative standards set by the World Wide Web Consortium.
Developer	🔵 Sun Microsystems
MIME type	🔵 application/vnd.oasis.opendocument.text 🔵 application/x-vnd.oasis.opendocument.text

Microsoft Excel Binary File Format

Extension	.xls
Category	🔵 documents
Programs	🔵 Microsoft Office 🔵 LibreOffice 🔵 Kingsoft Office 🔵 Google Docs
Main program	🔵 Microsoft Office
Description	🔵 The .xls format is the default file format for spreadsheets created in Microsoft Excel, particularly in versions before Excel 2007. This binary file format can store data in cells organized in rows and columns, and it supports formulas, charts, graphs, and various formatting features to manipulate and visualize data. The .xls format was commonly used in business, finance, and any field requiring data analysis and presentation, but has since been largely replaced by the more advanced .xlsx format.
Technical details	🔵 The `.xls` format, primarily used for Microsoft Excel versions before 2007, stores spreadsheet elements such as worksheets, formulas, and macros. Being a proprietary binary format created by Microsoft, its undocumented internal structure has made compatibility with third-party software quite challenging. This format consists of binary records that contain data, formatting, and embedded objects, allowing for multiple worksheets, various functions, and inter-sheet referencing. `.xls` files can also include Visual Basic for Applications (VBA) macros, which enable automation and complex calculations. While supported in applications like OpenOffice Calc, there are options available to convert between `.xls` and other formats such as `.xlsx`. Despite security concerns related to macros, `.xls` is still commonly used due to its compatibility with older Excel versions and legacy systems. However, the newer `.xlsx` format, introduced in Office 2007 and utilizing XML and ZIP technologies, offers improved efficiency and security features.
Developer	🔵 Microsoft
MIME type	🔵 application/vnd.ms-excel