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CSV to JSON Online
Convert CSV rows into formatted JSON.
Runs in your browserNo upload requiredNo signup required
CSV to JSON converter
Paste CSV data with a header row and convert it into formatted JSON records.
Workflow
- 1Paste CSV data with a header row into the input box.
- 2Click Convert to JSON to parse the rows.
- 3Review the formatted JSON output.
- 4Copy the JSON when it looks right.
FAQ
Does this CSV to JSON converter upload my data?
No. Your CSV is converted directly in your browser.
Does the first row become JSON keys?
Yes. The first CSV row is treated as the header row and becomes the object keys.
Are quoted CSV fields supported?
Yes. Quoted fields with commas, quotes, and line breaks are supported.