CSV to JSON Converter

Convert CSV data to JSON format with customizable options

Try these examples to see how the converter works

Enter or paste your CSV data

Converted JSON data

Customize how your CSV data is parsed and converted

Delimiter Detection

Has Header Row

First row contains column headers

Skip Empty Lines

Ignore empty rows in CSV

Trim Fields

Remove whitespace from field values

Parse Numbers

Convert numeric strings to numbers

Parse Booleans

Convert "true"/"false" to boolean values

Output Format

Each row becomes an array of values

Perfect for converting spreadsheet exports to JSON for database imports

Transform CSV data into JSON for REST API responses and web services

Prepare CSV data for analysis tools and visualization libraries

Auto-detect delimiters and data types for fast, accurate conversions