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Data Converter
JSON ↔ YAML ↔ CSV ↔ XML
From
To
Input (JSON)Auto-detect
Output (YAML)
Conversion result appears here
How to use
Convert freely between JSON, YAML, CSV and XML. Useful when changing the format of a config file or moving spreadsheet data into JSON.
Q. Can nested JSON be converted to CSV?
A. Nested structures are flattened into columns, and the tool works best with simple array data.
Q. Can data be lost during conversion?
A. Each format can express different structures (CSV, for example, only supports tables), so complex nested structures may be partly rearranged during conversion.