JSON Viewer

View and explore JSON data with an interactive collapsible tree view. Upload or paste JSON. Search, copy paths and values, syntax highlighting. 100% client-side.

Paste JSON to see the tree view

How to Use the JSON Viewer

  1. Paste JSON text or upload a .json file.
  2. Explore the interactive tree view by clicking arrows to expand/collapse.
  3. Use search to find specific keys or values.
  4. Hover over any node to copy its path or value.

Features

  • Interactive collapsible tree view
  • Color-coded syntax highlighting by data type
  • Search across keys and values
  • Copy JSON path notation (e.g., data.users[0].name)
  • Copy individual values or subtrees
  • Expand all / collapse all toggle
  • File upload or paste support
  • 100% client-side processing