CSV to XML Converter
Convert CSV data to XML format online. Supports custom delimiters, header-based element names, and XML character escaping. All processing in browser.
How does CSV to XML conversion work?
Each CSV row becomes a <row> element with an id attribute. When "Use headers" is enabled, the first row defines element names; otherwise columns use <col_N> tags. Values are XML-escaped and wrapped in a <root> element with an XML declaration.
What delimiters are supported?
Comma (,), semicolon (;), tab, and pipe (|) delimiters are supported. Select the delimiter that matches your CSV file format for accurate parsing.
Is my data safe and private?
Yes. All processing happens entirely in your browser. No data is sent to any server, ensuring complete privacy and security of your files.
What is XML escaping and why is it important?
XML escaping converts special characters like <, >, &, ", ' into safe entities (<, >, &, ", ') to ensure the output is valid XML that can be parsed correctly by any XML processor.
Can I use custom element names from headers?
Yes. Enable "Use headers" to use the first row of your CSV as element names. Column headers automatically become XML tag names, making the output more readable and meaningful.
What is the difference between CSV and XML?
CSV is a simple flat text format for tabular data with delimiter-separated values. XML is a hierarchical markup language with self-describing tags, attributes, and nested structures. XML is more verbose but far more flexible for data exchange.
Can this tool handle large CSV files?
Yes. The tool processes files directly in your browser, so limits depend on your device's memory. Typical CSV files up to tens of MB work smoothly.
Do I need to install any software?
No. This is a fully web-based tool that runs entirely in your browser. No installation, registration, or downloads required. Just open the page and start converting.
Can I add row IDs to the XML output?
Yes. Enable the "Add row IDs" option to include an id attribute on each <row> element, making it easier to reference specific rows in the resulting XML document.
What is CSV format?
CSV (Comma-Separated Values) is a plain text format for storing tabular data. Each line represents a row, and fields are separated by delimiters such as commas, semicolons, or tabs. The first row often contains column headers.
What is XML format used for?
XML (eXtensible Markup Language) is widely used for data exchange, configuration files, document storage, and web services. Its hierarchical structure and self-describing tags make it ideal for representing complex, nested data.
Is this tool free to use?
Yes, completely free with no limitations. No registration required, no usage limits, no watermarks, and no data is collected or stored.
Which browsers are supported?
All modern browsers are supported, including Chrome, Firefox, Safari, Edge, and their mobile versions. The tool uses standard web technologies that work across all platforms.
Can I customize the XML output format?
Yes. You can choose whether to use headers as element names, add row IDs, and include XML declarations. The output is always well-formed, valid XML.
How to Use CSV to XML Converter
Turn CSV data into well-formed XML without leaving your browser. Parsing and conversion run entirely on your device, and no data is ever uploaded.
- Paste your CSV rows into the input area; the converter accepts delimiters , ; Tab and |.
- Pick the matching separator in the Delimiter: list if your file does not use commas.
- Keep Use headers checked so the first row becomes the XML element names.
- Leave Skip empty lines enabled to drop blank rows instead of emitting empty elements.
- Copy the generated XML from the output panel for use in your project.
Special characters like & or < are escaped automatically, so CSV values stay valid inside XML tags.
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