Data Format Converter
Format & validate JSON, convert JSON ↔ CSV, JSON ↔ YAML, JSON ↔ XML – everything in one tool.
JSON Formatter & Validator
JSON ↔ CSV
JSON ↔ YAML
JSON ↔ XML
What is Data Format Converter?
Data Format Converter brings JSON formatting and validation together with conversions between JSON, CSV, YAML, and XML. It supports workflows where the same structured information must move between APIs, spreadsheets, configuration files, imports, exports, and human-readable debugging views.
How to use Data Format Converter
Paste the source data, choose the required conversion or formatting operation, and copy the resulting representation.
When is Data Format Converter useful?
Data Format Converter is useful when moving data between JSON, CSV, YAML, and XML or when validating and formatting data during development.
Example
A practical example is converting a JSON array of records into CSV for inspection and then converting it back to structured data.
Practical notes
Conversions can lose type information, ordering, comments, namespaces, or nested structure when the source and target formats have different capabilities. Validate the result, inspect representative edge cases, and keep the original data until the consuming system accepts the converted output.