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JSON Viewer

Inspect JSON payloads in an interactive structured tree format.

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  "name": "GoodToolIt",
  "tools": [
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    "HTML",
    "CSS"
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  "meta": {
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About JSON Viewer Tool

Published: Last Updated:

Our JSON Viewer displays complex nested JSON payloads as an interactive collapsible tree view to explore arrays and objects easily.

Key Features

  • Collapsible and expandable nodes.
  • Type color coding for strings, numbers, booleans, and nulls.
  • Shows object key counts.

How to Use the Tool

  1. Paste JSON content into the viewer input.
  2. Click 'View JSON Tree'.
  3. Expand or collapse nodes to inspect values.

Core Benefits

  • Navigating huge JSON documents with hundreds of nested keys becomes simple.
  • Visualizes data types clearly.

Common Use Cases

  • Inspecting complex API responses.
  • Analyzing GraphQL query data.

Pro Tips

  • Click node roots to collapse entire sections of large arrays.

Explore your JSON structures visually with our free online JSON viewer.

Frequently Asked Questions (FAQ)

Yes, you can select and copy any node value or key.

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