JSON 3D Explorer

Visualize JSON as an interactive 3D force-directed graph. Orbit, zoom, and click any node to inspect its JSON path and value — powered by WebGL, so it handles JSON far too large for flat tree views.

Input JSON
Drop JSON file here
3D Graph

🧊

3D rendering is not available in this browser.

WebGL (or ES module import maps) is unsupported or disabled. You can still explore your JSON with the 2D JSON Graph Visualizer.

3D graph will appear here — paste JSON and click "Visualize in 3D". Drag to orbit · scroll to zoom · click a node to inspect it

Node

Why explore JSON in 3D?

🧊 See structure at scale

  • WebGL renders thousands of nodes smoothly
  • Force-directed layout groups related data
  • Clusters and outliers become obvious
  • Depth and branching are visible at a glance

🔍 Inspect any node

  • Click a node to see its JSON path and value
  • Copy paths for use in code or jq/JSONPath
  • Color-coded value types with legend
  • Orbit, pan, and zoom with mouse or touch

⚡ Fast and private

  • All processing happens in your browser
  • No data ever sent to a server
  • 3D engine loads only when you visualize
  • Node and depth caps keep huge files responsive

3D graph vs. 2D tree view — when to use which?

A flat tree view (like our JSON Tree Viewer or JSON Graph) is ideal for reading exact values line by line. A 3D force-directed graph is better when you care about shape: how deeply nested an API response is, which arrays dominate a payload, or whether a config file has unexpected branches. Because rendering happens on the GPU, the 3D view stays smooth on documents that would freeze a DOM-based tree. For very large inputs the explorer caps the visible nodes (configurable above) and tells you exactly how much was truncated.

Getting the most from the 3D view

A 3D force graph is best at showing the overall shape of large, deeply nested JSON: which branches are heavy, where arrays fan out and how deep the structure goes. For reading individual values, a tree view is still faster.

Tips and common pitfalls

  • Load a real API response or config file to spot unexpectedly large branches, a common cause of slow payloads.
  • Very large documents are easier to explore after trimming long arrays with our JSON Truncator.
  • Use the tree viewer or JSONPath tools to jump from an interesting node to its exact path.
  • Everything renders locally with WebGL, so nothing you load is sent anywhere.

More questions

Why is the graph slow on my laptop?

Each node is animated by a physics simulation. Tens of thousands of nodes can tax integrated graphics; truncating arrays first keeps it smooth.

Which browsers are supported?

Any current browser with WebGL enabled, including Chrome, Edge, Firefox and Safari. If the canvas is blank, check that hardware acceleration is turned on.