CSV ↔ JSON Converter
Convert between CSV and JSON without uploading anything to a server. Paste a CSV with a header row and get clean JSON objects, or paste a JSON array and get a properly quoted CSV back. The conversion…
JSON Formatter & Validator
Paste any JSON and it's validated as you type — with the exact line and column of any error. Pretty-print with your preferred indentation, minify for shipping, sort object keys, and copy or download t…
Text Diff Checker
Paste two versions of any text — code, config, a contract, an email — and see exactly what changed. The diff updates as you type, with a side-by-side view and an inline (unified) view, plus a summary…