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XML to JSON Converter

Convert XML documents and feeds to JSON with attributes preserved. Free, fast, and private.

Your files never leave your device

How to convert XML to JSON

  1. 1

    Choose your XML files

    Click the upload area or drag files onto it. Nothing is uploaded — files are opened locally.

  2. 2

    Start the conversion

    Press the convert button. Your browser converts the files in seconds.

  3. 3

    Download the result

    Save each file individually or everything at once as a ZIP.

Modernise XML feeds, SOAP responses and exports into JSON. Attributes are kept with an @_ prefix so no information is lost.

What is XML?

XML (Extensible Markup Language) is a structured markup format used by feeds, office documents, enterprise integrations and many legacy APIs.

What is JSON?

JSON (JavaScript Object Notation) is a lightweight structured data format used by virtually every web API and modern application.

Safe for confidential files

Unlike upload-based converters, ZapMorph processes files inside your browser tab. Your documents are never transmitted, stored or logged — close the tab and they’re gone.

Frequently asked questions

Is the xml to json converter free?

Yes. Convert 1 file a day without an account, or 5 files a day with a free account. Pro removes all daily limits.

Are my files uploaded to a server?

No. The conversion runs entirely in your browser, so your files never leave your device. We only count how many files you convert — never their names or contents.

What is the maximum file size?

Up to 25 MB per file without an account, 50 MB with a free account, and 1 GB on Pro. Very large files also depend on your device’s memory.

Can I convert multiple XML files at once?

Yes. Select several XML files at once — up to 5 on the free plan or 50 on Pro — and download all results in a single ZIP.

Does it work on Mac, Windows, iPhone and Android?

Yes. It works in any modern browser — Chrome, Edge, Firefox and Safari — on desktop and mobile, with nothing to install.

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