JSON Formatter & Validator

Format, prettify, minify, and validate JSON data instantly. Clean syntax highlighting, error detection, and easy clipboard copy.

تعمل هذه الأداة في المتصفح. الأسماء والخطوات مترجمة؛ الواجهة التفاعلية واحدة في كل اللغات.

How to Use

  1. Paste the JSON (or a minified API response).
  2. Click format to pretty-print, or minify to compact it.
  3. If validation fails, read the parse error — a trailing comma or unquoted key is the usual cause.
  4. Copy the result. Do not rely on this page as a JSON Schema checker.

Key Features

  • Local parse/format — no upload
  • Pretty-print and minify
  • Inline syntax errors
  • Works offline after the page is loaded

أدوات ذات صلة