Documentation

Everything you need to know about using JSON VIZ effectively.

Visualization

JSON VIZ transforms your raw data into an interactive, visual graph. Each node represents a key-value pair, and connections show the nesting structure.

  • Click on nodes to view detailed information.
  • Use the search bar to find specific keys or values.
  • Zoom and pan to navigate large data sets.

Supported Formats

We support multiple data formats beyond just JSON. You can easily switch between them in the editor.

  • JSON: Full support for standard and minified JSON.
  • YAML: Automatic conversion for easy viewing.
  • XML & CSV: Transform structured text into visual graphs.

Tools & Utilities

Unlock more power with our built-in developer tools.

  • JSON Path: Query your data using standard JSON Path syntax.
  • Type Generation: Generate TypeScript, Go, or Rust types from your data.
  • Schema Generator: Create JSON Schemas automatically.

Sharing & Embedding

JSON VIZ is designed to be shared. Use our widget mode to embed visualizations in your own sites.

  • Export your visualizations as PNG or SVG.
  • Use the `/widget` route for iframe embedding.
  • No data is stored on our servers; your data stays in your browser.
logoJSON VIZ

Transform your data into interactive graphs. The best free online JSON viewer by Fahid Nasir.

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