Upload a CSV file and convert every row into clean JSON data. Preview and format the generated JSON directly inside your browser.
The CSV is processed locally in your browser. Its content is not uploaded to an external server or saved in a database.
Drag and drop a CSV file or select a file from your computer. Only one CSV file can be selected at a time.
Review the selected file before converting it into JSON.
Upload a CSV file to view its name, size, type, row count and conversion status.
Preview the first converted rows before reviewing the complete JSON output.
Upload a CSV file and select Convert to JSON to display the converted row preview.
Use Pretty JSON for a readable result or Minified JSON for a compact output.
Upload and convert a CSV file to generate Pretty or Minified JSON output.
Upload a valid CSV file and select Convert to JSON.
Check the converted rows and switch between Pretty and Minified formats.
Copy the generated JSON or download it as a JSON file for use in your application.
The uploaded CSV file is processed entirely inside the user's browser. CSV content is not uploaded to an external server or stored in the WordPress database.
Enter simple key and value data and convert it into clean JSON instantly. Numbers, booleans, null values, arrays, JSON objects and normal text are detected automatically.
All conversion happens inside your browser. The entered information is not uploaded to an external server or saved in the WordPress database.
name = Product One
price = 25
available = true
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JSON
Add one key and value on each line. Use an equal sign or colon between the field name and its value.
name = Product One
price: 25
tags = shirt,summer,new
Text, numbers, true, false, null, comma-separated arrays, JSON arrays and JSON objects are recognized automatically.
Enter one field per line. Empty lines and lines beginning with the # character are ignored.
Review the detected field names, values and JSON value types before using the generated output.
Enter key and value data, then select Convert to JSON to view the field preview.
| Field | Value | Detected Type |
|---|
Switch between readable Pretty JSON and compact Minified JSON.
Convert the entered key and value data to generate Pretty or Minified JSON.
Add one key and value on each line using an equal sign or colon.
Convert the data and check each detected value type before using the result.
Copy the generated JSON or download the result as a JSON file.
Entered data is converted entirely inside the user's browser. The content is not uploaded to an external server or stored in the WordPress database.