Tools
CSV to JSON
Convert CSV to JSON arrays or objects, and back — with delimiter control and preview.
Mode
CSV → JSON
Rows
4
Input
Output
CSV preview (first rows)
| name | role | active | |
| Aisha Patel | aisha@wansify.com | Founder | true |
| Rohan Mehta | rohan@wansify.com | Engineer | true |
| Priya Shah | priya@wansify.com | Designer | false |
Paste CSV or upload a .csv file, then convert.
About this tool
What is the CSV to JSON Converter?
The Wansify CSV to JSON Converter turns CSV or TSV tables into JSON arrays of objects, and converts JSON arrays back into CSV, with delimiter options and a preview — all in the browser.
How to use it
- 1Choose CSV → JSON or JSON → CSV.
- 2Paste or upload your data.
- 3Check the preview and delimiter settings.
- 4Copy or download the result.
Features
- CSV or TSV to JSON array of objects
- JSON array back to CSV
- Delimiter auto-detect: comma, semicolon, tab, pipe
- Pretty or minified JSON output
- Table preview
- Copy and download
- Runs in your browser
FAQ
Common questions about the CSV to JSON Converter
Does the first row become object keys?
Yes for CSV → JSON. The header row is used as property names unless you turn headers off.
Can I convert JSON back to CSV?
Yes. Paste a JSON array of objects and download or copy CSV.
Is my data uploaded?
No. The tool runs entirely in your browser, so nothing you enter or upload is sent to a Wansify server.
Is the CSV to JSON converter free?
Yes. It is free to use with no sign-up.
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