Convert CSV to JSON Array Online

Paste or upload CSV data, preview the table, and export JSON instantly.

Source
Paste or upload, then switch the input format tab.
Input
CSV

Drag and drop a file anywhere in this panel to load it.

Online table editor
Work directly in a spreadsheet-style grid.
Editor
Loading editor...
Output
Auto-converts as you type or drop a file.
Output
JSON
Auto-convert is on.

How to convert CSV to JSON

Follow these steps to convert CSV to JSON online.

    1

    Paste or upload your CSV data.

    2

    Review the table preview and make edits if needed.

    3

    Copy or download the JSON output when it is ready.

About CSV to JSON conversions

This converter turns CSV table data into JSON format directly in your browser.

Use it when you need to move tabular data between tools, systems, or documentation formats.

Why use this converter

  • Live table preview while you edit.

  • Local processing in your browser.

  • Easy copy or download of the result.

Frequently Asked Questions

Everything you need to know about our converter

How do I convert CSV to JSON?

Can I edit the table before exporting?

Does this run in the browser?