CSV to JSON Converter

Conversion Options

CSV Delimiter

First row is header

JSON Indentation

CSV (Comma-Separated Values) is a simple file format used to store tabular data in plain text.
JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write.
When converting CSV to JSON, each row becomes an object with column headers as keys.
When converting JSON to CSV, each object becomes a row with its properties as columns.
This tool supports different delimiters including comma, semicolon, tab, and pipe.
You can choose whether the first row of your CSV contains headers or data.
All processing happens in your browser - your data never leaves your computer.
Use the conversion options to customize how your data is transformed.