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JSON to XSD XML Schema Online

Generate XML Schema Definition (XSD) from JSON structure.

Step 1: Paste JSON

Paste JSON to generate XSD schema.

+ XSD types?

Maps JSON types to xs:string, xs:integer, xs:boolean, xs:decimal.

+ Is this JSON to XSD tool free?

Yes, completely free. No registration, no limits, no hidden fees.

+ Is the xsd tool free to use?

Yes, our xsd tool is completely free. No registration, no limits.

+ Can I use this xsd tool on mobile?

Yes, all tools including xsd are fully responsive. Works on all devices.