JSON to CSV Converter
Convert JSON arrays to CSV format online. Customizable delimiters and header options. Free, fast, and private.
Converting JSON to CSV
Converting JSON to CSV transforms structured data into a flat tabular format compatible with spreadsheets, databases, and data analysis tools. This is essential when you need to share API data with non-technical stakeholders or import it into Excel or Google Sheets.
Paste your JSON array of objects and the tool generates CSV output with automatic header detection from object keys. Customize the delimiter and header row options to match your needs.
JSON to CSV conversion is commonly used for exporting API data to Excel or Google Sheets, creating database import files from JSON sources, generating reports from structured application data, preparing data for statistical analysis tools, and sharing structured data with users who prefer spreadsheet formats.
The input must be a JSON array of objects for proper conversion. Each object's keys become CSV column headers, and values become row cells. Nested objects are serialized as JSON strings in the CSV output. For best results, ensure all objects in the array have consistent keys.