JSON Fixer

JSON Fixer

The JSON Fixer tool helps you repair and fix invalid JSON data. It automatically detects and fixes common JSON syntax errors such as:

  • Missing or extra commas
  • Unclosed brackets and braces
  • Missing quotation marks around property names
  • Single quotes instead of double quotes
  • Trailing commas
  • Invalid escape sequences

Simply paste your invalid JSON into the editor and the tool will attempt to fix any syntax errors and display the corrected JSON.