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JSON Search Online — Filter & Find in JSON

Free, browser-based JSON search tool. Quickly find keys and values in large JSON files. Your data never leaves your browser.

What is the JSON Search tool?

When dealing with large or deeply nested JSON payloads, it can be difficult to find the exact property or value you’re looking for. A standard browser text search (Ctrl+F) will find the text, but won’t tell you the structural path to get there.

Our JSON Search tool recursively scans your entire JSON structure, looking for partial matches in both keys and values. It then generates a list of all matches, showing both the matched value and its exact JSON path (e.g. root.users[0].name).

This tool is entirely browser-based, meaning all the processing happens in your device’s memory. No data is transmitted to an external server, keeping your sensitive information completely private.

Features

  • Search both keys and values simultaneously
  • Generates exact JSON paths for every match
  • Fast recursive scanning using native JavaScript
  • Validates JSON input automatically
  1. Paste your JSON: Drop your JSON text into the “Input” panel on the left.
  2. Enter query: Type what you’re looking for into the search bar at the top.
  3. Review Results: The tool will instantly display an array of matches on the right side, detailing where in the JSON the text was found.