Qodium

Analyze.

Analyze, validate and repair your JSON data with detailed insights.

NPMjsonrepair
JSON input
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Maximum input: 50 KiB. Files stay in this browser.

About Analyze

The JSON Analyzer tool provides three powerful features in one:

  1. Analyze:
  • Get detailed statistics about your JSON data
  • View structure and content analysis
  • Identify potential issues
  • See data type distribution
  • Count objects and arrays
  1. Validate:
  • Check JSON syntax and format
  • Verify data structure
  • Find validation errors
  • Strict JSON validation with explicit size and complexity limits
  • Get detailed error messages
  1. Repair:
  • Fix missing quotes
  • Add missing commas
  • Fix trailing commas
  • Repair malformed arrays
  • Handle common syntax errors
  • Auto-fix JSON issues