Toolmanor

JSON Viewer

View JSON as a readable tree, collapsing or expanding each branch — handy when a JSON document is too long to scan as plain text.

How to view JSON as a tree

  1. Paste your JSON into the box above.
  2. Click the arrow at the start of any branch to collapse or expand it.
  3. Use "Expand all" / "Collapse all" for JSON with many nested levels.

Frequently asked questions

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