JSON Tools

Extract JSON Keys

Extract all property keys from JSON objects. Supports nested extraction with full path display. Filter for unique keys, sort alphabetically, and export as list, JSON array, or CSV format.

Updated 2025-12-03

Extract JSON Keys

Extract all keys from a JSON object with optional nested extraction

Extraction Options

How to Use

  • Paste JSON to extract all property keys
  • Enable "Include Nested" to get keys from nested objects
  • Use "Show Full Paths" to see the complete path to each key
  • Export as list, JSON array, or CSV format

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Extract JSON Keys | JSON Tools