CSV to JSON

Convert CSV to JSON arrays.

Loading tool…

How it works

  1. Paste CSV with a header row.
  2. Click Convert to JSON.
  3. Copy the JSON array.

Features

  • Quoted field support
  • Header-based object keys
  • Pretty-printed JSON
  • Local conversion

FAQ

Does the first row become headers?

Yes. The first row is used as object keys.

Is my CSV uploaded?

No. Parsing runs entirely in your browser.

Related tools

Developer Tools

JSON to CSV

Convert JSON arrays to CSV.

Runs in your browserOpen tool
Developer Tools

JSON Formatter

Format, validate, and minify JSON in your browser.

Runs in your browserOpen tool