JSON to CSV Converter
Convert JSON array data to CSV format with automatic column detection and proper escaping
Input JSON Array
Generated CSV
How to Use JSON to CSV Converter
1. Input JSON Array
Paste your JSON array data in the input area. Must be an array of objects.
2. Auto Conversion
The tool automatically converts the array to CSV with proper headers.
3. Review CSV
Check the generated CSV structure and data formatting.
4. Download Result
Copy or download the CSV file for use in spreadsheet applications.
Conversion Rules
ποΈ Object Properties
JSON object properties become CSV column headers automatically.
π Array Values
Array values are joined with semicolons and quoted.
π€ String Escaping
Strings with commas or quotes are properly escaped.
π« Missing Values
Null or undefined values become empty cells in CSV.
Conversion Example
Input JSON Array:
[
{
"id": 1,
"name": "John",
"age": 25,
"skills": ["JS", "React"]
},
{
"id": 2,
"name": "Jane",
"age": 30,
"skills": ["Python", "ML"]
}
]Generated CSV:
id,name,age,skills 1,"John",25,"JS; React" 2,"Jane",30,"Python; ML"
CSV Use Cases
π Data Analysis
Import data into Excel, Google Sheets, or data analysis tools
ποΈ Database Import
Bulk import data into databases and data warehouses
π Reporting
Generate reports and export data for business intelligence
Best Practices
β Consistent Structure
Ensure all objects in the array have similar properties for consistent CSV columns.
π‘ Data Types
Consider data types when converting - numbers and booleans are preserved.
β οΈ Array Handling
Arrays are converted to semicolon-separated strings. Consider flattening complex nested structures.