How do I convert JSON to CSV?

Paste an array of objects above and copy the generated CSV. A single object is treated as one row.

Can nested JSON be converted to CSV?

Yes. Nested objects are flattened with dotted keys. Nested arrays are stored as JSON strings in a single cell.

Copy the JSON array from your API client, paste it here, and export the CSV for spreadsheets or BI tools.

Yes. This converter runs in the browser and needs no Excel install.

Object fields become columns like address.city. Arrays become stringified JSON in one column to keep the table rectangular.

A free online tool that transforms JSON objects into CSV text for students and developers.

It validates JSON, flattens each row, unions all keys into a header, and escapes cells that contain commas or quotes.

Paste JSON, tap Example if you want a sample, then copy the CSV output.

Yes. It is free with no sign-up.

Yes. It works in mobile browsers.

Free JSON to CSV Converter Online for Developers | Binary Tech