JSON Tools

9 tools available

JSON Formatter

Format & Validate JSON

JSON to CSV

Convert to CSV format

JSON to XML

Convert to XML format

JSON to YAML

Convert to YAML format

Table Viewer

View as interactive table

Tree ViewerCurrent

Browse tree structure

Schema Validator

Validate against schema

Auto Fix

Fix common errors

API Builder

Generate API requests

All Tools•JSON Formatter Home

JSON Tree Viewer

Navigate JSON structures with an interactive tree view. Expand, collapse, search nodes, and copy paths instantly. Perfect for API debugging and data inspection.

How to Use JSON Tree Viewer

  1. Paste or upload JSON data following the how to view JSON in tree format online guide to complete import
  2. Expand the root node to view hierarchy levels - the JSON tree viewer tool free automatically displays keys and types
  3. Enter keywords in the search box and master how to use JSON tree viewer for efficient node location
  4. Click any node to copy its path or key-value pair, perfect for debugging and documentation
  5. Switch views when needed by returning to raw JSON or table mode with one click

Case Study: JSON Tree Viewer for API Debugging

During API response debugging, the development team chose the best JSON tree viewer for developers. With the JSON tree viewer with search feature's highlighting capabilities, they located error fields in seconds, dramatically reducing debugging time and improving development efficiency.

Frequently Asked Questions

Does this tool support large JSON files?

Yes, it supports large datasets through lazy loading to optimize performance and prevent browser freezing.

How do I search for specific fields?

Use the search box at the top to automatically expand matching paths and highlight relevant nodes.

Is this JSON tree tool free?

Absolutely! This is a completely free JSON tree explorer online with no usage limitations.

Can I collapse all nodes at once?

Yes, use the Collapse All button to fold the entire tree structure for a clean overview.

Are there JSON tree viewer examples available?

Yes! The page includes built-in JSON tree viewer examples to help you understand the structure visualization.

Does it support diff comparison mode?

We plan to add dual-tree comparison mode in a future update to compare JSON differences visually.

How do I copy a node's path?

Click any node to display and copy its JSONPath, making it easy to reference specific data locations.

Can I switch to table view?

Yes, the tool supports seamless switching to table-viewer for alternative data visualization.

What should I do if parsing fails?

The error message will indicate the problem location. Verify your JSON syntax and structure.

Is this suitable for QA testing?

Yes, it's ideal for quickly inspecting configuration files and API response structures during testing.

Does it save browsing history?

Yes, it supports local caching of recently viewed data for quick access to previous sessions.

How is the mobile experience?

The interface uses virtual scrolling and is fully responsive, providing smooth browsing on smartphones.