JSON ↔ XML — Free Online Tool
Use JSON ↔ XML free online — no sign-up required. Fast, secure, and works in all modern browsers.
JSON Input
XML Output
Tips
- JSON arrays are converted to repeated XML elements
- XML attributes are preserved with @_ prefix in JSON
- Numeric values in XML are automatically parsed to numbers in JSON
- Use the toggle to switch between JSON→XML and XML→JSON directions
Frequently Asked Questions about JSON ↔ XML
- Is JSON ↔ XML completely free?
- Yes, JSON ↔ XML is 100% free with no registration, no usage limits, and no hidden costs. Use it as many times as you need.
- Is my data private?
- JSON ↔ XML runs entirely in your browser — nothing is ever sent to our servers. Your data stays on your device at all times.
- Does it work offline?
- Once the page has loaded, JSON ↔ XML works fully in your browser without an internet connection.
- Is there a size or length limit?
- For text-based conversions there is effectively no limit. The tool handles data up to hundreds of kilobytes without issues.
- Can I use it on my phone or tablet?
- Yes, JSON ↔ XML is fully responsive and works on smartphones and tablets with any modern browser.
This tool runs entirely in your browser. No data is ever sent to our servers.