CSV to JSON
Turn CSV rows into JSON you can use in your next step.
Paste CSV with a header row. Results update as you type. Up to 1,000,000 characters.
0 characters0 words0 lines
Updates as you type
How to use CSV to JSON
- Paste CSV with a header row.
- Choose the correct delimiter and inspect the resulting table or JSON.
- Copy or download the JSON. Table search and sorting only change the preview.
From rows to records
The first row supplies the field names. Every following row becomes one JSON object. Quoted separators, escaped quotes and multiline cells are supported.
Keep your data intact
Values remain strings, preserving leading zeros. Duplicate or blank headers and rows with inconsistent column counts produce an error. Choose the delimiter used by your file.
What to expect
Convert CSV to JSON. Paste the source content and review the available settings. Inspect nested values, numbers, empty cells, and column names before reusing the result.