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File Size Limit: 10 MB

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Convert XML to CSV

Online Converter: Convert large XML file (up to 100 GB) to CSV (TSV) format


Set options and click 'Run Conversion' button
1
Drag and Drop your file or click "Browse" to select it
or
paste URL
Browse
Use single file or archive (zip, rar, 7z, xz) for batch conversion
Or
URL
2
Conversion
Configuration
3
CSV file delimiter
4
Always quote all non-empty fields
5
Ignore validation errors?
6
Copy parent nodes values
7
Start Conversion
Rating
4.4 - 34 votes
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Transform complex XML documents into simple, tabular CSV format for easy analysis in spreadsheets. Our XML to CSV converter flattens hierarchical data structures into rows and columns that you can instantly open in Excel, Google Sheets, or import into databases.

Converting XML to CSV makes structured data accessible without programming knowledge. View thousands of records at a glance, filter and sort data, or use it as input for other tools and workflows.

Why Convert XML to CSV?

While XML excels at representing complex, hierarchical data, CSV provides simplicity and universal compatibility:

  • Instant Spreadsheet Analysis: Open in Excel, Google Sheets, or LibreOffice Calc to filter, sort, and create pivot tables without any setup.
  • Database Import: CSV is the standard format for bulk importing data into MySQL, PostgreSQL, SQL Server, and most database systems.
  • Data Validation: Spot missing values, duplicates, and anomalies by scanning data visually in a spreadsheet view.
  • Non-Technical Access: Share data with colleagues who need results without XML parsing knowledge or specialized tools.
  • Smaller File Size: CSV files are typically more compact than XML since they don't repeat element names for every record.

How the Conversion Works

The converter processes your XML document through several stages:

  1. Validation: The XML structure is checked for well-formedness and errors before processing begins.
  2. Structure Analysis: The converter identifies repeating elements and maps them to CSV rows.
  3. Column Mapping: Tags and attributes become column headers, with nested elements flattened using dot notation.
  4. Data Extraction: Values are extracted from each element and arranged into tabular format.
  5. CSV Output: The resulting table is saved with proper escaping and your chosen delimiter.

Conversion Example

Source XML:

<?xml version="1.0" encoding="UTF-8"?>
<products>
  <product id="1">
    <name>Widget</name>
    <price>29.99</price>
    <category>Tools</category>
  </product>
  <product id="2">
    <name>Gadget</name>
    <price>49.99</price>
    <category>Electronics</category>
  </product>
</products>

Resulting CSV:

id,name,price,category
1,Widget,29.99,Tools
2,Gadget,49.99,Electronics

About XML Format

Extensible Markup Language (XML) is a markup language designed to store and transport data with a focus on what the data is. Key XML concepts:

  • Elements: The building blocks of XML, defined by start and end tags like <product>...</product>
  • Attributes: Additional data within tags like <product id="1">
  • Root Element: Every XML document has exactly one root element containing all other elements.
  • Declaration: The optional header specifying version and encoding: <?xml version="1.0" encoding="UTF-8"?>

Format Resources

  • W3C XML - Extensible Markup Language specification

CSV Output Format

Comma-Separated Values is a simple text format where each line represents a row and fields are separated by a delimiter character.

Delimiter Options

Choose the delimiter that works best for your data:

  • Comma (,) - Standard CSV for most applications
  • Semicolon (;) - Common in European locales where comma is the decimal separator
  • Tab - TSV format, useful when data contains commas
  • Pipe (|) - Alternative for data with commas and semicolons

Format Resources

  • RFC 4180 - Common Format and MIME Type for CSV Files (IETF)

Common Use Cases

  • E-commerce Product Feeds: Convert product catalog XML exports to CSV for bulk editing in Excel before re-importing.
  • Financial Data Migration: Transform XBRL or banking XML reports into spreadsheets for analysis and reconciliation.
  • RSS/Atom Feed Analysis: Extract feed entries into a spreadsheet to analyze content patterns or publication frequency.
  • Legacy System Integration: Bridge older XML-based systems with modern tools that prefer CSV input.

For complex conversions with custom field mapping, visit our Custom Converter services.

Related Converters

Frequently Asked Questions

How do I convert XML to CSV?

  1. Upload your XML file
  2. Select delimiter options if needed
  3. Click "Run Conversion"
  4. Download your CSV file

How are nested XML elements handled?

Nested elements are flattened into columns. The converter identifies repeating elements at the same level and maps each to a row, with child elements becoming additional columns.

What if my XML has different structures in different sections?

The converter creates columns for all unique element names found. If a record doesn't contain a particular element, that cell remains empty in the CSV output.

Can I convert large XML files?

Yes, the converter handles large files efficiently. For very large files or custom processing needs, check our custom converter case study.

Is my data secure?

Yes. All uploads use HTTPS encryption. Source files are deleted immediately after conversion, and results are removed within 24 hours.


  • Sign in to work securely with your files. Sign in or Sign up for full access.
  • Conversion time varies by file size; thank you for your patience.
  • Limits apply to maximum conversions and file size. See available plans on the Pricing page.
  • Unregistered users: up to 5 conversions/day, up to 50 conversions/month, and 10 MB per file. Sign up to extend your limits.
  • Need help converting files? Contact us.
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