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JSON to XML Converter — Free Online, No Upload

Convert JSON to XML in seconds — free, with no upload, no sign-up and no watermark. XML is a tag-based format for structured data used in enterprise systems, RSS feeds, sitemaps and office documents.

Input.json Output.xml ProcessingIn your browser

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Files never leave your deviceInstant resultsFree & unlimitedReverse: XML to JSON

How to convert JSON to XML

  1. Paste JSON content or drop a file.
  2. Adjust options such as delimiter or indentation.
  3. The XML output is generated instantly.
  4. Copy it or download the file.

Why convert JSON to XML?

JSON is excellent for APIs, configuration and app data, but it has some limitations:

  • No comments
  • Not convenient for non-developers

Converting to XML gives you:

  • Strict, self-describing structure
  • Schemas and validation
  • Widely used in enterprise and government systems

JSON vs XML: side-by-side comparison

FeatureJSONXML
Full nameJavaScript Object NotationExtensible Markup Language
File extension.json.xml
TypeDataData
CompressionStructured textStructured text
TransparencyNoNo
Animation / multi-frameNoNo
Introduced20011998
Developed byDouglas Crockford (ECMA-404)W3C
MIME typeapplication/jsonapplication/xml
Best forAPIs, configuration and app dataenterprise integration, feeds and sitemaps
JSONXML
Quality
Compression
Compatibility
Features
Relative scores (0–10) based on typical use. Higher is better; compression means smaller files.

What are JSON and XML files?

JSON (.json)

JSON is the most popular data format for APIs and web apps. It represents objects, arrays, numbers and strings in a compact, readable way.

XML (.xml)

XML is a tag-based format for structured data used in enterprise systems, RSS feeds, sitemaps and office documents.

Tips for the best XML results

  • Save CSV files as UTF-8 so Bangla and other non-English text is preserved when opened in Excel.
  • Bookmark this page or install the app to convert JSON files offline next time.

Private by design: how this converter works

Unlike typical online converters that upload your file to a remote server, this JSON to XML converter processes everything on your own device using fast JavaScript parsers (SheetJS, js-yaml, marked) running locally. Your file is read into browser memory, converted, and offered back as a download — it is never sent to us.

  • No upload wait — conversion starts instantly, even on slow mobile data.
  • Private — safe for NID copies, certificates, bank statements and personal photos.
  • No limits — no daily quota, no queue and no watermark.
  • Offline-ready — once loaded, many tools keep working without internet.

Frequently asked questions

Is this JSON to XML converter free?

Yes — free, unlimited and without watermarks or sign-up.

Are my JSON files uploaded to a server?

No. Conversion happens inside your browser on your own device, so your files stay private.

Will I lose quality converting JSON to XML?

XML preserves the quality of your source file exactly — though it cannot restore detail already lost in the original JSON.

Can I convert several files at once?

Yes. Drop multiple files and download them individually or together as a ZIP.

Does it work on iPhone and Android?

Yes. It works in Chrome, Safari, Edge and Firefox on phones, tablets and computers. You can also install the site as an app.

What is the difference between JSON and XML?

JSON (JavaScript Object Notation) is structured text and best for APIs, configuration and app data, while XML (Extensible Markup Language) is structured text and best for enterprise integration, feeds and sitemaps.