Skip to content
convertexa

XML → JSON

XML to JSON converter

convertexa converts XML files to JSON locally in your browser using a dedicated data engine. Nothing is uploaded: the file is read, converted and handed straight back to you as a download.

  • Free, no sign-up
  • Nothing is uploaded
  • Works offline
Quality
Re-encoded
Runs
In your browser
Max input
25 MB
Status
stable

Drop a file to convert

Everything happens on your device — nothing is uploaded.

or paste with Ctrl+V

How to convert XML to JSON

  1. 1 Drop your XML file here.
  2. 2 Choose the output format.
  3. 3 Convert and download the result.

About XML and JSON

XML is parsed and re-serialised with an indentation of two spaces.

JSON is parsed and re-serialised, so key order is preserved and whitespace is normalised.

XML files are read by the convertexa engine that ships with this page, so the conversion is identical whether you use this tool or the general converter. The output is produced with the same codec settings for every visitor, which means the same input always produces the same result.

Limitations

  • The conversion runs in your browser, so very large files can exhaust the memory available to the tab.

Frequently asked questions

How do I convert a XML file to JSON?

Add your XML file to the box above. convertexa detects the format from the file content, applies the XML to JSON conversion and gives you the result to download. The whole operation runs inside your browser.

Are my XML files uploaded anywhere?

No. The conversion runs in a sandboxed worker on your own device. Your file never leaves the browser, and nothing is stored on a server.

Is the XML to JSON conversion lossless?

No. JSON is a re-encoded format, so some data is discarded to reach the target format. XML is parsed and re-serialised with an indentation of two spaces.

Is there a size limit?

For reliable results keep the input under 25 MB. Very large files run out of memory in the browser rather than failing quietly.

Which browsers are supported?

Any current version of Chrome, Edge, Firefox or Safari on a desktop. The conversion engines need WebAssembly and Web Workers, both of which are standard since 2018.