XML ⇄ JSON Converter

Convert XML documents into clean JSON objects and serialize JSON trees back into XML. Handles attributes, nested tags, and arrays. 100% private.

Client-Side Privacy Free Forever Mobile & PC

XML Input396 chars

JSON Output

DOMParser is not defined

Guide to XML and JSON Interoperability

Understanding structural differences between tag-based XML and key-value JSON.

XML vs JSON Schema Models

XML is a document-oriented markup language supporting attributes, namespaces, and mixed text-element children. JSON is a lightweight data interchange format based on key-value pairs and arrays. Bridging the two requires mapping attributes and repeated elements into clean arrays.

Handling Repeated Tags as Arrays

When multiple sibling elements share the same tag name (such as <item>...</item> inside <items>), our parser automatically clusters them into a native JSON array of objects.

Our Tool Features

Why developers and engineers prefer this tool for everyday development workflows.

Cross-Device Compatibility

Works seamlessly on all modern desktop, tablet, and mobile browsers including Chrome, Firefox, Safari, Edge on Windows, macOS, Linux, Android, and iOS.

Fast In-Browser Execution

Processes your data in real-time directly inside your browser. No queue wait times, no network round-trips, and zero latency.

100% Client-Side Privacy

Your code, tokens, passwords, and files are never transmitted to any external server or saved in logs. Everything runs locally in memory.

Instant File & Clipboard Input

Supports one-click sample loading, file drag-and-drop, and pasting directly from your clipboard (Ctrl + V) for effortless workflows.

Strict Standards Compliant

Built strictly according to official specifications (RFCs, W3C, ISO, and standard cryptographic algorithms) ensuring accurate output every time.

Unlimited Free Usage

No registration, no accounts, no subscriptions, and no hidden daily quotas. Use this tool as many times as you need without restrictions.

Recent Updates & Improvements

Continuously maintained and improved based on developer feedback.

Client-Side Speed & Performance UpgradeRecent Update

Optimized processing algorithms with Web Workers and native browser APIs (SubtleCrypto, Canvas 2D) for instantaneous zero-latency execution.

Clipboard Paste & Drag-and-Drop AddedFeature Added

Added instant clipboard pasting (Ctrl + V) and drag-and-drop file support to accelerate developer productivity without manual downloads.

Enhanced Mobile & Touch Device ExperienceUI/UX Update

Redesigned responsive touch controls, flexible copy buttons, and camera preview framing for mobile and tablet browsers.

How To Use XML ⇄ JSON Converter Online?

Follow these quick steps to get instant, accurate results in seconds.

Paste XML or JSON

Paste your XML markup or JSON payload into the left editor or load our sample bookstore template.

Handles attributes and nested child tags
Validates XML syntax via DOMParser

XML SourceClient-Side

<note id="1">
  <to>Dev</to>
  <from>API</from>
</note>

Instant ExecutionReady

Select Direction

Choose 'XML → JSON' or 'JSON → XML' to trigger instantaneous client-side translation.

Instant two-way conversion
Error pinpointing for malformed tags

DOM EngineClient-Side

→ Parsing XML Document Nodes
→ Serializing attributes and children
→ Outputting JSON

Instant ExecutionReady

Copy or Download

Copy the result to your clipboard or download the converted file with one click.

One-click clipboard copy
Download data.json or data.xml

JSON ResultClient-Side

{
  "note": {
    "@id": "1",
    "to": "Dev"
  }
}

Instant ExecutionReady

XML & JSON Interchange Examples

Real-world templates translated between XML and JSON

SOAP & Enterprise Message

XML

Standard web service envelope with nested fields.

Example Syntax

<user status="active">
  <id>4821</id>
  <email>alex@example.com</email>
</user>

Captures attributes alongside nested child tags.

REST JSON Record

JSON

Standard API JSON dictionary.

Example Syntax

{
  "item": {
    "sku": "KB-101",
    "inStock": true
  }
}

Synthesizes standard XML tags with clean indentation.

Our Tool Features

Why developers and engineers prefer this tool for everyday development workflows.

Cross-Device Compatibility

Works seamlessly on all modern desktop, tablet, and mobile browsers including Chrome, Firefox, Safari, Edge on Windows, macOS, Linux, Android, and iOS.

Fast In-Browser Execution

Processes your data in real-time directly inside your browser. No queue wait times, no network round-trips, and zero latency.

100% Client-Side Privacy

Your code, tokens, passwords, and files are never transmitted to any external server or saved in logs. Everything runs locally in memory.

Instant File & Clipboard Input

Supports one-click sample loading, file drag-and-drop, and pasting directly from your clipboard (Ctrl + V) for effortless workflows.

Strict Standards Compliant

Built strictly according to official specifications (RFCs, W3C, ISO, and standard cryptographic algorithms) ensuring accurate output every time.

Unlimited Free Usage

No registration, no accounts, no subscriptions, and no hidden daily quotas. Use this tool as many times as you need without restrictions.

Frequently Asked Questions

Recent Updates & Improvements

Continuously maintained and improved based on developer feedback.

Client-Side Speed & Performance UpgradeRecent Update

Optimized processing algorithms with Web Workers and native browser APIs (SubtleCrypto, Canvas 2D) for instantaneous zero-latency execution.

Clipboard Paste & Drag-and-Drop AddedFeature Added

Added instant clipboard pasting (Ctrl + V) and drag-and-drop file support to accelerate developer productivity without manual downloads.

Enhanced Mobile & Touch Device ExperienceUI/UX Update

Redesigned responsive touch controls, flexible copy buttons, and camera preview framing for mobile and tablet browsers.

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