Paste an array of JSON objects into a browser-based JSON to CSV converter and it writes a header row from the object keys and one CSV row per object. The conversion runs on your device, and the output is ready to open in Excel or Google Sheets or to import into a database.
CSV is a flat grid, so converting JSON to it means picking a set of columns and writing each record as a row. A converter takes an array of objects, uses the keys as the header, and lines up each object under those columns, quoting any value that contains a comma, quote or line break so the file stays valid. The result is the spreadsheet-friendly form of the same data.
Plenty of tools speak CSV and not JSON: spreadsheets, database import wizards, mail-merge, and older reporting systems. Turning an API response or a config array into CSV lets you open it in Sheets, filter and sort it, or hand it to someone who just wants a table. Because the conversion happens in your browser, records that include names or amounts are never uploaded to produce the file.
An array of objects works best; the keys become the column headers and each object becomes a row.
Yes. The output is standard CSV, so it opens directly in Excel, Google Sheets and similar tools.
No. The conversion runs entirely in your browser.