CSV to JSON Converter
Transform tabular data into structured JSON objects.
Developer tool
CSV → JSON
Parse a CSV document into a JSON array. First row is treated as header.
Interactive JSON Tree
[]
{},
"name": "Alice",
"age": "30",
"role": "engineer"
{},
"name": "Bob",
"age": "25",
"role": "designer"
{}
"name": "Carol",
"age": "28",
"role": "manager"
Overview
What is CSV → JSON?
Most modern applications prefer JSON, but data often arrives in CSV format from exports and legacy systems. Our CSV to JSON converter takes any character-separated data and turns it into a valid JSON array of objects, using the first row as keys. It handles quoted values and different delimiters with ease.
Use cases