ToolJovia
Developer

JSON Viewer

Inspect a JSON document as a safe path, type, and value tree without executing its contents.

✓ Browser-local processing

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How to use JSON Viewer

See every JSON value beside its exact bracket-notation path. This text tree makes nested arrays and unusual property names easy to inspect and copy.

  1. Paste valid JSON.
  2. Run the viewer to build a path and type tree.
  3. Search or copy the result to inspect nested values.

Good to know

  • This is a readable text tree; nodes are not interactive or editable.
  • Up to 200,000 input characters and 1,000,000 output characters.
  • Numbers use JavaScript precision. Duplicate keys are resolved by the JSON parser.

Common questions

Can HTML inside JSON run?

No. Values are displayed as text, never rendered as HTML.

What does $ mean?

$ is the root. For example, $["scores"][0] identifies the first scores item.

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