Convert XLTX to XLS

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

How to convert xltx to xls?

Step 1

Upload xltx-file

You can select xltx 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.

Best tool to convert xltx to xls

xltx to xls Fast and easy

Simply drag and drop your xltx 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 xltx to xls Conversion

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

xltx

Extension	.xltx
Category	🔵 documents
Description	🔵 The XLTX format is a file extension used in Microsoft Excel to denote a template file for spreadsheets. It is a variant of the XLSX format, which stores data without macros. XLTX files serve as templates for creating new Excel workbooks with predefined formatting, styles, and layouts. These templates allow users to streamline the process of creating new spreadsheets by providing a starting point with consistent formatting and structure. XLTX templates can include elements such as custom styles, formulas, headers, footers, and predefined charts or tables. XLTX files are commonly used in business, finance, and other industries where standardization and efficiency in spreadsheet creation are important. They can be easily customized and shared among users, making them a valuable tool for enhancing productivity in Excel-based workflows.
Technical details	🔵 XLTX files are Excel template files used to create new Excel workbooks with a predefined structure and formatting. They serve as starting points for new Excel documents, providing consistency in layout, design, and data structure across multiple workbooks. XLTX files are based on the Office Open XML (OOXML) file format, which is a standardized XML-based file format used by Microsoft Office applications, including Excel. OOXML is a ZIP-based format that packages XML files, media assets, and other resources into a single archive file. XLTX files contain a combination of XML markup, stylesheets, and other resources that define the layout, formatting, and content placeholders for the template. They may include predefined worksheets, charts, tables, formulas, cell styles, and other elements commonly used in Excel workbooks. XLTX files are compatible with Microsoft Excel versions 2007 and later, as well as other spreadsheet programs that support the OOXML file format. They can be opened, edited, and saved using Excel and other compatible software applications.

Microsoft Excel Binary File Format

Extension	.xls
Category	🔵 documents
Programs	🔵 Microsoft Office 🔵 LibreOffice 🔵 Kingsoft Office 🔵 Google Docs
Main program	🔵 Microsoft Office
Description	🔵 .xls The .xls format is the default file format for spreadsheets created in Microsoft Excel, particularly in versions before Excel 007. 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 dataThe .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 for Microsoft Excel versions before 2007, stores spreadsheet elements like worksheets, formulas, and macros. As a proprietary binary format by Microsoft, its undocumented internal structure made third-party software compatibility challenging. This format includes binary records encapsulating data, formatting, and embedded objects, supporting multiple worksheets, various functions, and inter-sheet referencing. `.xls` files may contain Visual Basic for Applications (VBA) macros, enabling automation and complex calculations. It's supported not just in Excel but also in applications like OpenOffice Calc, with options to convert between `.xls` and other formats like `.xlsx`. Despite security concerns with macros, `.xls` is still used, mainly for its compatibility with older Excel versions and legacy systems, although the newer `.xlsx` format, introduced in Office 2007 with XML and ZIP technologies, offers improved efficiency and security.
Developer	🔵 Microsoft
MIME type	🔵 application/vnd.ms-excel

FAQs on xltx to xls Conversion

❓ How do I change xltx to xls?

To get started, either pick a file you want to convert from xltx 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 xltx to xls?

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

🛡️ Can I trust OnlineConvertFree to convert xltx to xls 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 xltx to xls, are 100% safe on OnlineConvertFree.

📱 Is it possible to convert xltx to xls 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 xltx to xls, on your computer or mobile device, completely online.