Free online tool to view and explore json data in a tree structure. No registration required - secure, fast, and easy to use. Built with privacy in mind.
json
viewer
explorer
JSON Viewer
JSON Editor
About JSON Viewer & Explorer
This advanced JSON viewer and explorer tool helps you visualize, navigate, and analyze JSON data with powerful features like tree view, table view, search, and interactive exploration. Perfect for API development, data analysis, and debugging complex JSON structures.
Key Features
Interactive tree view with expandable/collapsible nodes for structure exploration
Table view for structured data analysis with flattened path display
Advanced search functionality through keys and values with navigation
Path navigation with clickable nodes showing detailed properties
Fullscreen mode to maximize viewing area for large JSON files
JSON formatting and minification with proper indentation
File upload and download capabilities for batch processing
Copy and export functionality for formatted JSON results
Use Cases
API development for inspecting and analyzing API responses
Data analysis to explore complex JSON datasets and configurations
Debugging to identify issues in JSON structure and data integrity
Documentation generation for readable JSON schema views
Data migration validation and transformation during transfers
Configuration management for reviewing and editing JSON files
Supported Formats
JSON (JavaScript Object Notation)
Nested JSON Objects and Arrays
Large JSON Files
JSON with Complex Hierarchies
API Response JSON
Configuration JSON Files
Related Keywords
json viewer
json explorer
json tree view
json analyzer
json navigator
json inspector
json visualizer
json browser
json data explorer
json structure viewer
Pro Tip
Use the search feature to quickly locate specific data in large JSON files. The search results will automatically expand parent nodes and highlight matches for easy navigation.
Privacy & Security
All processing happens locally in your browser. Your data never leaves your computer, ensuring complete privacy and security.
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