Convert XLS to XML
No Signup required, Convert and Download High Qulity XML and use anywhere
Powered by Commercial Grade High Quality Excel Algorithms from ExcelMaster.ai. You will notice the higher output quality difference compared to competitors!
Drag & drop up to 10 files here, or click to select files.
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XLS to XML Overview
Our free tool allows you to convert Excel files into a variety of formats, offering maximum flexibility for your document conversion needs. It's fully online and compatible with multiple platforms, including Mac OS, Linux, Android, iOS, and more.
How to Convert XLS Files to XML
Upload Your Files: Select the Excel files you want to convert and upload them to the website.
Start Conversion: Hit the "Convert" button to initiate the process.
Download: You can immediately download your converted files
File Deletion Notice: Please note that files are automatically deleted from our servers after 24 hours, and download links become inactive after this time.
Key Advantages - XLS to XML
No Signup Required
Enjoy hassle-free usage with no sign-up needed. Works smoothly across platforms, including Windows, Mac, iOS, and Android.
Batch File Conversion
Easily convert multiple Excel spreadsheets in one go—upload up to 10 files at a time.
Data Privacy and Security
Your data is secured using advanced encryption methods and is never used for any other purposes. All files are permanently deleted after 24 hours.
Top-Tier, Commercial-Grade Quality
Our conversion algorithms are built with commercial-grade technology, ensuring flawless results even with complex Excel elements like charts and formatting. Although the conversion process is simple for you, our backend is carefully designed to deliver results comparable to leading commercial solutions. Each detail is carefully managed to ensure a premium quality experience.
What is XML?
XML (eXtensible Markup Language) is a flexible text format used to store and transport data. It is both human-readable and machine-readable, allowing users to define their own tags and structure. XML is commonly used for data interchange between systems, configuration files, and for web services. You might need XML when you need to share structured data across different platforms or applications that require a standardized data format.
Data Formatting Errors
Inconsistent data formatting in Excel can lead to errors when converting to XML, such as mismatched tags or incorrect data types.
Missing Tags
When Excel cells are not properly mapped to XML elements, it can result in missing tags in the generated XML file, leading to incomplete data representation.
Character Encoding Problems
Special characters in Excel data can cause encoding issues during conversion, potentially resulting in corrupted XML or unreadable characters.
Structure Misalignment
Improper outline or hierarchical structure in the Excel file can create a misalignment in the XML output, affecting the integrity of the data relationships.
What are the differences between XLSX and XLS?
File Format
XLSX is the modern file format used by Microsoft Excel, introduced with Excel 2007, and is based on the Open XML standard. In contrast, XLS is the older binary file format used by earlier versions of Excel up to 2003.
File Size
XLSX files are generally smaller in size compared to XLS files because they use Zipping compression, making it more efficient for storage and sharing.
Data Capacity
XLSX supports a significantly larger amount of data, allowing for up to 1,048,576 rows and 16,384 columns per worksheet, while XLS is limited to 65,536 rows and 256 columns.
Features and Functions
XLSX files support newer features and functions available in Excel 2007 and later versions, such as improved charting tools, Sparklines, and enhanced formulas. XLS files do not have access to these advanced features.