---
title: "Convert JSON to XML Online Free — Nexvert"
description: "Transform JSON data structures into well-formed, indented XML markup with customizable root element naming."
url: https://nexvert.online/json-to-xml/
---

# Convert JSON to XML

Transform JSON data structures into well-formed, indented XML markup with customizable root element naming.

## What is JSON to XML converter?

JSON to XML turns JSON data into XML for systems that still expect XML — SOAP services, RSS feeds, legacy enterprise integrations and some configuration formats. Object keys become element names, nested objects become child elements, and arrays become repeated elements. The JSON is validated first, and the converted XML updates as you type so you can adjust the input and see the result immediately.

## How to use JSON to XML converter

1. **Paste JSON** — Enter or paste the JSON you want to convert.
2. **Review the XML** — Well-formed XML appears in the output panel instantly.
3. **Copy the result** — Copy the XML into your application, feed or request body.

## Frequently asked questions

### How are JSON arrays converted?

Each array item becomes a repeated element with the same tag name, which is the usual way to express lists in XML.

### What if a JSON key is not a valid XML tag name?

XML element names cannot start with a digit or contain spaces, so rename such keys in the JSON before converting.

### Is my data sent to a server?

No. Parsing and conversion run entirely in your browser.

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Source: https://nexvert.online/json-to-xml/
HTML version: https://nexvert.online/json-to-xml/