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Data Converters

Convert between JSON, CSV, and YAML formats online.

JSON to CSV Converter

Convert JSON arrays of objects to CSV format online. Automatically detects columns, handles nested data, and escapes special characters.

json csv converter data

YAML to JSON Converter

Convert YAML to JSON format online. Transform configuration files and data from YAML to standard JSON.

yaml json converter config

About Data Converters

Different systems and tools expect different data formats. Your API returns JSON, but your spreadsheet needs CSV. Your Kubernetes config uses YAML, but your application reads JSON.

Our converters bridge these gaps instantly. Paste your source data, click convert, and get the target format. JSON to YAML, YAML to JSON, and JSON to CSV — all conversions happen client-side in your browser. No file uploads, no size limits beyond your browser's memory, and no waiting for server processing.

FAQ

Does JSON-to-YAML conversion preserve all data types?

Yes. JSON data types (strings, numbers, booleans, null, arrays, objects) all have direct equivalents in YAML. The conversion is lossless.

Can I convert nested JSON to flat CSV?

The JSON-to-CSV converter works best with arrays of flat objects. Deeply nested objects will be serialized as JSON strings within CSV cells. For complex nesting, consider flattening your JSON first.

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