CSV to XML Converter

Paste CSV/TSV data to convert it into XML, where each row becomes a element (format: value...).

Usage Tips

  • Enable "Treat first line as header" to use the header row's column names directly as XML tag names (headers that aren't valid XML tag names — such as those starting with a digit or containing symbols — automatically fall back to `column1`, `column2`, etc.).
  • If you don't use headers, every row is treated as data, and each column becomes a `column1`, `column2`, ... tag.
  • Use this tool whenever a legacy XML-based API, a SOAP integration, or certain enterprise systems require XML instead of CSV for data import.
  • The generated XML safely escapes special characters using character entity references (`&`, `<`, `>`), so you can import it directly into external systems.

Frequently Asked Questions

Many SOAP-based web services, along with numerous long-running enterprise and core systems, adopted XML as their standard data format long before JSON became widespread, and they still rely on XML for data exchange. As a result, there's still a real-world need to convert CSV to XML when integrating with these systems.

XML tag names must follow naming rules, such as not starting with a digit and not containing certain symbols. If a header name violates these rules (for example, a column name starting with a digit, or one containing spaces or symbols), it can't be parsed as valid XML. In that case, this tool automatically falls back to a safe tag name like `column1`, `column2`, and so on.

They all use the same CSV parsing logic but produce different output formats. We offer a series of CSV conversion tools — JSON, SQL, Markdown, HTML, and XML — so you can pick the output format that best matches your destination system or use case.

This tool automatically escapes XML special characters such as `&`, `<`, and `>` into character entity references (`&`, `<`, `>`) before output, so even if your cell values contain these characters, the result is generated as valid, parseable XML.
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Side Note — Why XML Came to Be Called "Verbose"

XML (Extensible Markup Language) was standardized by the W3C in 1998, and by the early 2000s it held an overwhelming position in the web industry as "the standard format for exchanging data between systems." It was used everywhere — from communication protocols like SOAP and XML-RPC, to RSS and Atom feed syndication, to configuration files such as Maven's pom.xml.

However, because XML requires an explicit opening and closing tag for every element, it tends to produce larger data sizes than JSON (which became popular from the mid-2000s onward) when representing the same data, earning it a reputation as "verbose." For instance, the JSON `{"name":"Alice"}` corresponds to XML like `Alice`, where the tags themselves can easily take up more characters than the actual data.

Even so, XML offers a mature set of specifications that JSON lacks, including strict type and structure validation via XML Schema, collision avoidance through namespaces, and transformation via XSLT. This rich validation and transformation ecosystem is one reason XML continues to be chosen for mission-critical system integration in finance, healthcare, and government today.

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