Convert JSON to CSV Instantly
Perfect for developers, data analysts, and anyone who needs to transform JSON data into CSV for Excel, Google Sheets, or database import. No sign-up, no data uploads—everything happens in your browser.
Results update live as you type — no button needed. The Example button fills a sample input.
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Why use JSON to CSV Converter?
Fast and free conversion from JSON to CSV
No data leaves your device—privacy guaranteed
Supports nested JSON objects and arrays
Customizable delimiter and quote options
Download CSV file or copy to clipboard
FAQ
Is this JSON to CSV converter free?
Yes, it's completely free with no limits on usage.
Can I convert nested JSON?
Yes, the converter flattens nested objects and arrays into CSV columns.
Is my data secure?
Absolutely. All processing is done in your browser, so your data never leaves your computer.
What if my JSON is invalid?
The tool will show an error message. Please ensure your JSON is valid before converting.
Example input
Try it with this sample — paste it into the box above:
[{"name":"Alice","age":30,"city":"NYC"},{"name":"Bob","age":25,"city":"LA"}] How to use JSON to CSV Converter
- Enter or paste your data into the JSON Input box above.
- The result appears instantly in the CSV Output box — everything runs in your browser, nothing is uploaded.
- Use Copy or Download to keep the result, or Example to load a sample first.
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