CSV ↔ JSON
Convert spreadsheet data between CSV and JSON.
100% Free Forever
Input
Output
[
{
"name": "Alice",
"age": "30",
"city": "NYC"
},
{
"name": "Bob",
"age": "25",
"city": "LA"
}
]Free CSV to JSON Converter (and back)
Convert spreadsheet data between CSV and JSON. Perfect for moving data between Excel, databases, and APIs.
How to use this tool
- 1
Paste your CSV or JSON
First row of CSV should be headers.
- 2
Convert
Click to switch direction.
- 3
Copy or download
Use the result anywhere.
Pro tips
- Headers in your CSV become keys in JSON.
Frequently asked questions
Does it handle quoted commas?
Yes — standard CSV quoting rules are supported.