Populardev
JSON to CSV Converter
Convert JSON arrays to CSV format for use in spreadsheets. Handles nested objects and arrays. Free and instant with download option.
Frequently Asked Questions
What JSON format is supported?
We support arrays of objects like [{"name": "John", "age": 30}]. The objects should have consistent keys.
Can I download the CSV?
Yes. Click the "Download CSV" button to download the converted file.
What happens with nested objects?
Nested objects are converted to dot notation in the CSV headers (e.g., "address.city").