Convert JSON to CSV

Convert JSON to CSV instantly in your browser. Supports nested data, headers, value trimming, file import, and one-click export to .csv.

Paste your input above or import a file below.
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Supported file types: .txt, .json
Total characters: 0
Options
Flatten nested JSON
Include headers
Trim values

How to Use:

  • Paste your JSON into the JSON Input box, or click Choose File to upload a .json or .txt file.
  • The tool parses your data and builds a CSV preview in real time.
  • Use the Options box to adjust formatting:
    • Flatten nested JSON: Converts nested objects into dot notation (e.g., user.name).
    • Include headers: Adds a row of column names at the top of the CSV.
    • Trim values: Removes leading and trailing spaces from each value.
  • The converted CSV appears instantly in the CSV Output box.
  • Below the output, a live Total characters counter helps you keep track.
  • Click Copy Output to copy the result to your clipboard.
  • Click Export to File to download the .csv file.
  • Hit Clear All to reset the input, output, toggles, and file import display.

What Convert JSON to CSV can do:

Convert JSON to CSV transforms structured data into clean, importable spreadsheets. Whether you’re dealing with flat JSON arrays or nested data, this tool lets you control formatting in seconds. You can flatten objects, clean your fields, and generate a CSV with or without headers. No scripts or installs needed everything runs in your browser. It’s ideal for developers, analysts, or anyone prepping data for Excel, Sheets, or upload portals.

Example:

JSON Input:

[
  {"name": "Alice", "age": 30, "city": "New York"},
  {"name": "Bob", "age": 25, "city": "Los Angeles"}
]

CSV Output:

name,age,city
Alice,30,New York
Bob,25,Los Angeles

Common Use Cases:

Use it to convert API responses into spreadsheets, flatten exported JSON from databases, or clean nested data before sharing or importing. It’s fast, safe, and doesn’t require any external software.

Useful Tools & Suggestions:

If your JSON is deeply nested, Flatten a JSON Object helps prep it for a clean CSV conversion. And once it’s in CSV form, Convert CSV to Excel makes it easier to browse and share.

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