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Convert JSON to CSV Online — Free, Instant, No Upload

1 min read

You have JSON from an API or a script and you need it in a spreadsheet — for a report, a client, or just to eyeball the data. Converting JSON to CSV turns an array of objects into rows and columns Excel and Google Sheets open natively.

Quick answer

Open the JSON ↔ CSV tool, paste or drop your JSON, get CSV, copy or download.

Step-by-step

  1. Open getconvertify.me/json-csv.
  2. Paste your JSON array (or drop a .json file).
  3. The CSV appears live.
  4. Copy it, or download .csv and open in Excel/Sheets.

How it maps

An array of objects becomes a CSV with a header row from the keys:

[{ "name": "ada", "age": 36 }, { "name": "bob", "age": 40 }]

becomes

name,age
ada,36
bob,40

Why convert JSON to CSV?

  • Spreadsheets — Excel, Google Sheets, Numbers all open CSV.
  • Reports — hand non-technical people a file they can actually use.
  • Imports — many tools (CRMs, ad platforms) ingest CSV, not JSON.
  • Quick analysis — sort, filter, pivot in seconds.

Private — important for real data

JSON exports often hold emails, orders, user records. Convertify converts locally in your browser — nothing uploads, nothing is logged. Safe for production data.

Nested JSON

CSV is flat. Deeply nested JSON flattens one level with warnings; for hierarchical data the JSON ↔ YAML tool is a better fit. Need the reverse? The same tool does CSV to JSON.

Common questions

Commas inside values? Standard CSV quoting is applied.

Big files? In-browser; limited by device memory, not a server cap.

Phone? Works; saves via the share sheet.

Convert JSON to CSV now →

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