DEVELOPER / FREE ONLINE TOOL
CSV to JSON
Turn a CSV table into a readable array of JSON objects.
Free to use On-device processing No account needed
Your workspace Runs privately in your browser
Your result
A little guidance.
Parse delimited text with a header row, quoted cells, embedded newlines, and escaped quotes. All cell values remain strings to preserve identifiers and leading zeroes.
How it works
- Enter your values, or use the example to get started.
- Select “Convert to JSON” to process your input in your browser.
- Review the result, then copy or download it when available.
Good to know.
Are numbers and dates converted automatically?
No. Cells remain strings. Headers must be unique and nonempty, and each row must have the same number of cells as the header.
Is my input sent to a server?
No. This tool runs in your browser. KILIZU does not upload or store the values or files you enter here.