Convert JSON to Excel Online
Turn a JSON array of objects into a CSV that Excel and Google Sheets open directly. Headers come from your JSON keys and nested fields are flattened. Everything runs in your browser, so your data never leaves your device.
JSON to CSV Converter
Convert JSON arrays to CSV format for spreadsheets and databases
Quick Start
- 1Paste your JSON array of objects into the input
- 2Pick a delimiter (use semicolon for comma-decimal locales)
- 3Click Convert to build the spreadsheet-ready output
- 4Download the CSV and open it in Excel or Google Sheets
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Looking for FAQs and advanced options? Visit the full JSON to CSV Converter page →