JSON to CSV
Convert a JSON array of objects to CSV, in your browser
CSV
About JSON to CSV
Convert a JSON array of objects into a CSV file in your browser. Columns are detected automatically and you can download the result.
How to use the json to csv
- Paste your JSON array of objects.
- Columns are detected from the object keys.
- Copy the CSV or download it as a file.
- Everything runs locally in your browser.
Frequently asked questions
What JSON shape is expected?
An array of objects works best — each object becomes a row and each key becomes a column. A single object is also supported.
Are my files uploaded to a server?
No. Everything runs locally in your browser using JavaScript, so your files and text never leave your device.
Is this tool free?
Yes, it is completely free with no signup, no watermarks and no limits.