XML to CSV Converter — Free Online Tool
Quickly transform any XML document into a clean, tabular CSV file you can open in Excel, Google Sheets, or any data tool. Our browser-based converter parses your XML on the spot, flattens nested elements into readable columns, and lets you download the result in seconds — no signup, no server uploads, completely free.
Convert XML to CSV
Upload XML files or paste XML data to convert to CSV format. Supports both single file and batch processing.
How to Convert XML to CSV
Converting XML to CSV with Compare2Lists takes just three steps:
- 1
Paste or upload your XML. Copy your XML data into the input box above, or click the file upload button to select an XML file from your computer. You can also hit "Try Example" to load sample data and see how the tool works.
- 2
Click "Convert to CSV." The converter validates your XML, extracts every element and attribute, and maps them into CSV columns. Use the optional settings to toggle headers, change the delimiter, flatten nested nodes, or target specific elements with an XPath query.
- 3
Download your CSV. Your converted file downloads automatically. Open it in any spreadsheet application or import it into a database, BI tool, or data pipeline.
Need to convert many files at once? Switch to the Batch Processing tab to upload multiple XML files simultaneously. The tool converts each one individually and lets you download all results as a single ZIP archive.
Use Cases
Data Integration
Transform XML data feeds into spreadsheet format
- Converting XML feeds into spreadsheet format
- Processing XML data exports
- Integrating with legacy systems
Example: Converting XML product catalogs into CSV format for e-commerce platforms
System Integration
Connect different systems using XML data conversion
- Processing SOAP API responses
- Converting XML configurations
- Handling system exports
Example: Converting XML-based API responses into CSV for data analysis
Frequently Asked Questions
What is XML to CSV conversion?
XML (eXtensible Markup Language) stores data in a hierarchical, tag-based structure with nested elements and attributes. CSV (Comma-Separated Values) is a flat, tabular format where each row is a record and each column is a field. Converting XML to CSV means extracting the data from that nested tree and arranging it into simple rows and columns that spreadsheet applications like Excel, Google Sheets, and database import tools can read directly. This is especially useful when you need to analyze, filter, sort, or chart data that was originally exported in XML.
Is this XML to CSV converter free?
Yes, this tool is completely free with no strings attached. There is no signup, no account creation, and no premium tier. You can run unlimited conversions, process batch files, and use every feature — including XPath queries and custom delimiters — at zero cost. The converter runs entirely in your browser, so your data stays private and never touches our servers.
What XML formats are supported?
The converter accepts any well-formed, standard XML document. This includes common sources like SOAP API responses, RSS and Atom feeds, product catalog exports (Google Shopping, Amazon MWS), healthcare data (HL7/CDA), government open-data files, and application configuration files. Nested elements are automatically flattened into dot-notated column headers so that deeply structured XML is converted into a clean, readable CSV table. You can also use XPath queries to target specific nodes within large or complex documents.
How large can my XML file be?
Individual XML files can be up to 5 MB each. Since the conversion happens client-side in your browser using JavaScript, actual performance depends on your device's memory and CPU. Most files under 5 MB convert in under a second. For larger datasets, we recommend splitting them into smaller chunks and using the Batch Processing tab, which lets you upload and convert multiple files at once and download the results as a single ZIP archive.
Can I convert CSV back to XML?
This particular tool handles one-way XML-to-CSV conversion. If you need the reverse direction, visit our converters page to browse all available format conversion tools, or use a dedicated CSV-to-XML utility. Because CSV is a flat format, converting back to XML requires you to define the desired element hierarchy, which is best handled by a purpose-built tool.
Understanding XML to CSV Conversion
XML (eXtensible Markup Language) has been a cornerstone of enterprise data exchange for decades. It remains the standard format for SOAP web services, RSS feeds, configuration files, document formats like SVG and XHTML, and government data exports. While XML excels at representing complex hierarchical data with attributes and namespaces, analyzing XML data in a spreadsheet or database requires converting it to a simpler tabular format like CSV. That is exactly what this tool does — it bridges the gap between structured XML and flat, analysis-ready CSV.
Common Sources of XML Data
Enterprise applications frequently export data in XML format. ERP systems like SAP, CRM platforms, banking and payment APIs, healthcare records (HL7/CDA), and e-commerce product feeds (Google Shopping, Amazon MWS) all use XML. Government agencies often publish open data in XML, and many legacy systems only support XML-based data exchange. Converting these exports to CSV makes the data accessible to business analysts, data scientists, and anyone who works primarily in spreadsheets or SQL databases.
Working with Complex XML Structures
XML documents can contain deeply nested elements, attributes, namespaces, and mixed content. Our converter handles these complexities by letting you use XPath queries to select specific nodes for extraction. For example, you might extract only the product elements from a large catalog XML, or select specific attributes from a configuration file. The flatten option converts nested child elements into dot-notated column headers, preserving the parent-child relationship in a way that is easy to read in a spreadsheet.
Privacy and Security
Because the entire conversion runs client-side in your browser, your XML data is never uploaded to a remote server. This makes the tool suitable for processing confidential business data, patient records, financial statements, or any other sensitive information. Once you close the browser tab, the data is gone — nothing is stored, cached, or logged.
Tips for Best Results
For the cleanest output, make sure your XML is well-formed before converting. Use the built-in "Validate Structure" button to check for syntax errors. If your document contains deeply nested hierarchies, enable the "Flatten Nested Nodes" toggle to collapse child elements into a single row. For documents with many different element types, consider using an XPath query to target only the records you need — for example, //order to extract just the order elements from a larger XML export.