JSON to CSV Converter
How to convert JSON to CSV
Paste a JSON array and the CSV appears next to it. Values with commas, quotes or line breaks are quoted so spreadsheets read them correctly. Copy the result or download it as a .csv file.
FAQ
What JSON can be converted?
An array of objects works best: each object becomes a row and each key a column. A single object becomes one row, and an array of arrays becomes plain rows.
What happens to nested objects?
They are flattened into columns with dot-separated names, such as address.city. Nested arrays are written as JSON text in a single cell.
How do I open the CSV in Excel?
Download the file and open it in Excel. If your Excel uses a comma as the decimal separator, choose Semicolon as the delimiter first.