CSV to JSON
Convert CSV to a JSON array of objects, or JSON back to CSV, with proper quoting and headers — all in your browser.
How it works
- 1
Paste your input
Type or paste your data into CSV to JSON.
- 2
Adjust options
Tweak the available settings — the output updates as you type.
- 3
Copy the result
Copy the output to your clipboard or download it as a file.
Common uses
- Convert a spreadsheet export to a JSON array of objects.
- Turn JSON back into CSV for a spreadsheet import.
- Reshape data between formats without a script.
About the CSV to JSON
Convert CSV to a JSON array of objects, or JSON back to CSV, with proper quoting and headers — all in your browser.
CSV to JSON is part of a free, privacy-first toolkit. Everything is computed instantly on the client, so your data never leaves the page — useful when you're working with sensitive payloads.
Because csv to json works without any sign-up or installation, you can use it as often as you like and it's always available — on desktop or mobile, and even offline.
Explore more developer tools, or try JSON Formatter · JSON Validator.
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CSV to JSON — FAQ
Yes. The CSV parser respects double-quoted fields containing commas, quotes and newlines, following RFC 4180 conventions.