Convert CSV to XML Online Free

Turn flat CSV tables into structured XML documents. Each row becomes an XML element with your column headers as child tags. Perfect for data interchange and system integration.

Quick Answer

To convert CSV to XML, drop your .csv file onto the converter. Headers become element names, each row becomes a record element, and the output is well-formed XML. Runs entirely in your browser with no data leaving your device.

Free, no signup Files stay on your device Under 1 minute
100% browser-based
No file size limits
Works offline
No data uploaded

Convert CSV to XML

Drop your CSV file here to convert it instantly

Drag & drop your .csv file here, or click to browse

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CSV vs XML: Format Comparison

Key differences between the two formats

FeatureCSVXML
StructureFlat tableHierarchical tree
MetadataNone (just headers)Attributes, namespaces, schemas
ReadabilityEasy in spreadsheetsVerbose but self-describing
ValidationNo built-in schemaXSD, DTD for strict validation
InteroperabilityUniversal for tabular dataStandard for enterprise integration
File sizeVery compact2-5x larger than equivalent CSV
ParsingSimple line splittingDOM or SAX parser required

When to Convert

Common scenarios where this conversion is useful

Enterprise system data feeds

Many enterprise applications (SAP, Oracle, Salesforce) accept XML for data imports. Convert CSV exports into XML for automated data feeds.

Generating XML data for XSLT transformation

Convert CSV data to XML so you can apply XSLT stylesheets to transform it into HTML reports, PDFs, or other output formats.

Government and regulatory filings

Many government systems require data submissions in XML format. Convert your spreadsheet data to compliant XML documents.

Creating RSS feeds from data

Convert a CSV list of articles or products into XML that can be structured as an RSS feed for content syndication.

How to Convert CSV to XML

  1. 1

    Upload your CSV file

    Drag and drop your .csv file onto the converter, or click to browse. Comma, semicolon, and tab delimiters are auto-detected.

  2. 2

    Automatic conversion

    Your CSV is parsed, headers become XML element names, and each data row becomes a record element in a root container.

  3. 3

    Download the XML result

    Click Download to save your .xml file. The output is well-formed, indented XML ready for any XML-based workflow.

Frequently Asked Questions

Each header becomes a child element name inside each record. For example, a header 'name' creates <name>value</name> for each row.

The output wraps all records in a root element. Records are individual child elements, each containing the column data as sub-elements.

Spaces in column headers are replaced with underscores to create valid XML element names. For example, 'First Name' becomes 'First_Name'.

Yes. Characters like <, >, &, and " in data values are automatically escaped to &lt;, &gt;, &amp;, and &quot; to produce valid XML.

Yes. The converter handles large files well, though keep in mind that XML output is typically 3-5 times larger than the input CSV.

Yes. Commas, semicolons, tabs, and pipe characters are all auto-detected. No manual configuration needed.

Yes. The output is well-formed XML that will pass any standard XML parser or validator.

The basic conversion maps all data to elements. If you need attributes, you can edit the XML output after conversion.

No. The entire conversion happens in your browser. Your CSV data never leaves your device.

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