How it works
Data Formatter, Schema & Converter is designed to give you the result immediately. The calculation or processing happens on your device for this tool, so normal use does not require an account or a file upload.
Privacy
This tool is marked offline-capable. Your inputs are used in the current browser/app session and are not required to be sent to Wiunix Tools to perform the operation.
Format/convert data and run an advanced JSON Schema validation workspace
Format JSON/XML/HTML/CSS, convert YAML/JSON and CSV/JSON, and validate JSON or YAML instance data against JSON Schema Draft 7, 2019-09 or 2020-12.
Configure strict/all-errors/format/coercion/default/additional-property behavior, supply local $ref schemas explicitly, inspect JSON Pointer errors and a schema tree, merge multiple samples during inference, review property statistics, and generate downloadable example JSON and TypeScript.
- Draft 7 / 2019-09 / 2020-12 + JSON/YAML data
- Local $ref + oneOf/anyOf/allOf validation
- Schema tree + JSON Pointer errors + property statistics
- Multi-sample inference + example/TypeScript import/export