CSV to JSON

Paste CSV below to convert to a JSON array of objects. The first row is treated as headers by default. Auto-detects whether your delimiter is comma, semicolon, tab, or pipe.

Related tools

JSON formatter — Validate, pretty-print, or minify JSON. Optional sort keys, choice of 2-space/4-space/tab indent.
JSON to CSV — Convert JSON arrays or objects into CSV. Optional flatten of nested keys; choice of delimiter.
CSV Cleaner — Clean messy CSV: trim whitespace, drop empty rows and duplicates, normalise line endings, convert delimiter.