JSON to XML Converter
Convert JSON to XML in your browser. Free, no signup. Conversion files are not uploaded to Format Convertly servers. Learn the formats, then convert when your workflow needs XML.
A well-formed XML document with a single root element.
Choose a file or drag and drop
Drop your JSON file here or
Choose file · Drag & drop · Public file link
- Processed on your device
- No conversion file stored on our servers
- Maximum file size: 100 MB
Conversion runs in your browser. Files are not uploaded to Format Convertly servers.
Processed on your device
No conversion file stored on our servers
Conversion Settings
Customize the output to match your needs.
Convert Quality
92%Quality slider applies when the target is JPG, WebP, or AVIF.
Output
Output options for this format are applied automatically during browser conversion. Drop your file above to begin.
Advanced settings
Additional Options
How to Convert JSON to XML
Add your JSON
Drop a JSON file into the browser panel. Nothing is sent to a remote queue.
Confirm settings
Review optional quality/size settings, then confirm XML as the output.
Download XML
Convert locally and download the XML file when processing finishes.
Why Convert JSON to XML?
Private by design
JSON → XML runs in your browser. Files are not uploaded to a remote conversion queue.
Ready for the next step
Convert when a site, editor, or teammate expects XML instead of JSON.
Preserve detail
XML: none or container. Typically lossless or lightly transformed for editing and archival use.
Wide compatibility
JSON is commonly used for REST API bodies and App configuration (package.json and friends).
JSON vs XML
A quick side-by-side before you convert — deeper comparison lives on the full guide.
| Feature | JSON | XML |
|---|---|---|
| Verbosity | Compact | Verbose |
| Best for | APIs & app data | Documents & schemas |
| Human editing | Easy for objects | Heavier trees |
| Schemas | Optional (JSON Schema) | XSD / namespaces mature |
| Web APIs | Default | Legacy / regulated |
| Mixed content docs | Weak | Strong |
Choose JSON when…
- REST API payloads
- Frontend/backend contracts
- Mobile clients watching size
Choose XML when…
- RSS/Atom and sitemaps
- SVG and Office XML
- XSD-validated B2B
What happens to quality?
XML compatibility: Mature parsers everywhere; browser DOMParser available A well-formed XML document with a single root element.
Tip
Keep an original copy of your JSON file if you may need to reconvert later.
When should I use XML?
XML: XML powers feeds, office document internals, SVG, and enterprise integrations that need namespaces and schemas. Newer public APIs often prefer JSON, but XML remains essential where standards and documents demand it. Best for RSS/Atom and sitemaps and Office Open XML internals.
XML format guide →When should I keep JSON?
Keep JSON when you still need to edit or when it already matches your audience. JSON is the default payload for web APIs and many app configs. It maps cleanly to programming types. Convert JSON to CSV when analysts need a flat table, or to YAML when humans must edit the same data as config.
JSON format guide →JSON · XML
Related converters JSON
Related converters XML
Frequently Asked Questions
More on quality loss: conversion quality guides · problem-solution guides
Does converting JSON to XML reduce quality?
Often no for lossless or remux-style paths. Quality drops when you re-encode with lossy settings, downscale, or flatten features like transparency.
Can you recover quality after converting?
Not from a lossy output alone. Return to the original master (or a better source). Converting to a lossless format does not resurrect discarded detail.
Where can I learn more about conversion quality?
Browse Format Convertly’s Quality guides for topics like whether conversion reduces quality, JPG↔PNG myths, WebP/MP3/MP4 tradeoffs, recovery limits, and generational loss — each links to the right converter.
What is a JSON file?
JSON is a lightweight text format for structured data (objects, arrays, strings, numbers, booleans, null). JSON is the default payload for web APIs and many app configs. It maps cleanly to programming types. Convert JSON to CSV when analysts need a flat table, or to YAML when humans must edit the same data as config.
Is JSON lossy or lossless?
JSON is typically lossless or non-destructive in common use (none or container).
What is a XML file?
XML is a strict tag-based markup language for hierarchical documents and data exchanges. XML powers feeds, office document internals, SVG, and enterprise integrations that need namespaces and schemas. Newer public APIs often prefer JSON, but XML remains essential where standards and documents demand it.
Is JSON to XML private?
Yes. The file is processed locally in your browser and is not uploaded to Format Convertly servers.
Will quality always be perfect?
It depends on the formats. Lossy sources cannot regain discarded detail; complex documents may need cleanup after conversion.
Ready to Convert Your Files?
JSON to XML privately in your browser.