How are XML attributes handled?

Element attributes are preserved in the JSON output, typically as keys on the corresponding object so no information from the original XML is lost during conversion.

What happens to repeated XML tags?

When the same tag appears multiple times under one parent, the converter groups the elements into a JSON array so the structure of the original document is retained.

Is my XML data sent to a server?

No. All parsing and conversion run entirely in your browser using built-in Web APIs. Your XML content never leaves your device.

XML to JSON Converter Online Free - Convert XML to JSON Instantly

Convert XML to JSON online, parsing files, elements, and attributes into valid JSON instantly in your browser with no upload required.

XML Input

Upload

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JSON Output

{"key": "value"}

JSON FormatterCopyDownload

{"key": "value"}

How to Convert XML to JSON Online

Paste your XML code into the input editor or upload an XML file.

The converter automatically parses the XML and converts it to valid JSON.

Copy the JSON result or download it as a .json file.

Why Use This XML to JSON Converter?

Fast & Client-Side

Conversion happens instantly in your browser. No server round-trips for maximum speed.

Secure & Private

Your data never leaves your device. We do not store or inspect your XML content.

Syntax Highlighting

Includes a built-in code editor with syntax highlighting for easier reading and debugging.

XML to JSON Converter FAQ

Is the JSON output valid?

Yes, our converter ensures the output is compliant with standard JSON syntax.

Can I convert large files?

Yes, since processing is local, file size limits depend mainly on your browser's memory.

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How to Convert XML to JSON Online

Paste your XML code into the input editor or upload an XML file.

The converter automatically parses the XML and converts it to valid JSON.

Copy the JSON result or download it as a .json file.

Why Use This XML to JSON Converter?

Fast & Client-Side

Conversion happens instantly in your browser. No server round-trips for maximum speed.

Secure & Private

Your data never leaves your device. We do not store or inspect your XML content.

Syntax Highlighting

Includes a built-in code editor with syntax highlighting for easier reading and debugging.

XML to JSON Converter FAQ

Is the JSON output valid?

Yes, our converter ensures the output is compliant with standard JSON syntax.

Can I convert large files?

Yes, since processing is local, file size limits depend mainly on your browser's memory.

Why Use an XML to JSON Converter Online?

Convert XML into readable JSON for APIs, scripts, and debugging workflows, while keeping your data private with browser-based processing.

XML Parsing

Parses XML structure and converts it into a JSON object.

XML Parsing

Parses XML structure and converts it into a JSON object.

Paste any XML document and this tool instantly converts it into valid JSON—mapping elements to keys, nesting child nodes as objects, repeated tags as arrays, and attributes into the output. Parsing runs entirely in your browser with no upload required, so your XML data never leaves your device.

How to Use the XML to JSON Converter

1
Paste or upload your XML
Enter your XML code into the input editor, or load an XML file. The built-in editor highlights syntax for easier reading.
2
Click "XML to JSON"
The converter parses the XML tree and serializes elements, attributes, and text nodes into a structured JSON object.
3
Review the JSON output
Inspect how nested elements become objects, repeated tags become arrays, and attributes are preserved in the result panel.
4
Copy or download
Use the Copy button to send the JSON to your clipboard, or download it as a .json file for use in your code.

References

W3C — Extensible Markup Language (XML) 1.0
The authoritative W3C specification defining XML syntax, elements, attributes, and well-formedness rules.
RFC 8259 — The JSON Data Interchange Format
The IETF specification for the JSON format produced by the converter's output.
MDN — DOMParser
The browser Web API used to parse XML strings into a traversable document tree in JavaScript.

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Frequently Asked Questions

Is the JSON output valid?: Yes. The converter ensures the output is compliant with standard JSON syntax, so you can use it directly in your code or APIs without further cleanup.
Can I convert large files?: Yes. Since processing runs locally in your browser, file size limits depend mainly on your browser's available memory rather than any server upload cap.
How are XML attributes handled?: Element attributes are preserved in the JSON output, typically as keys on the corresponding object so no information from the original XML is lost during conversion.
What happens to repeated XML tags?: When the same tag appears multiple times under one parent, the converter groups the elements into a JSON array so the structure of the original document is retained.
Is my XML data sent to a server?: No. All parsing and conversion run entirely in your browser using built-in Web APIs. Your XML content never leaves your device.