JSON → CSV
Convert a JSON array of objects into CSV.
Runs locally in your browser. No signup.
How it works
- 1 Paste your input.
- 2 Pick options if needed.
- 3 Copy the output.
Input must be a JSON array of objects.
FAQ
What JSON structure is required?
It expects an array of objects, where each object represents a row with the same keys as columns.
Can it handle nested objects?
Simple tools may not support nested objects well. They may be flattened or skipped.
Can I download the CSV file?
Yes. You can typically download or copy the resulting CSV.
Does this tool store my input?
No. Your input is processed locally in your browser and is not uploaded or stored.