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Advanced JSON Formatter & Validator

Format, validate, and explore JSON data with interactive tree view and syntax highlighting

Tree View
Syntax Highlighting
Search & Filter
Real-time Validation
Settings:

JSON Input

Quick examples:

Output

Formatted JSON will appear here

Advanced Features

Interactive Tree View

Explore JSON structure with collapsible nodes and color-coded syntax highlighting

Search & Filter

Find specific keys or values with real-time search and highlight functionality

Detailed Statistics

Get comprehensive analysis including data types, structure depth, and size metrics

Advanced Options

Sort keys, customize formatting, and configure display preferences

Keyboard Shortcuts

Format JSONCtrl + Enter
Copy OutputCtrl + Shift + C
Reset AllCtrl + R
Search (Tree View)Ctrl + F

Usage Tips

Tree View: Click the arrow icons to expand/collapse nested objects and arrays. Use "Expand All" to see the complete structure at once.
Search: Search functionality works in tree view mode. It will highlight matching keys and values in real-time.
Error Detection: Syntax errors are highlighted with exact line and column numbers to help you fix issues quickly.
File Upload: You can drag and drop JSON files or use the upload button. Large files are supported.
Customization: Adjust indentation, enable line numbers, sort keys alphabetically, and choose themes for better readability.

Advanced JSON Formatter with Tree View

Our enhanced JSON formatter goes beyond basic formatting to provide a comprehensive JSON editing and analysis experience. With interactive tree view, syntax highlighting, and advanced search capabilities, it's the perfect tool for developers, data analysts, and anyone working with JSON data.

Key Features

  • Interactive Tree View: Navigate complex JSON structures with collapsible nodes
  • Syntax Highlighting: Color-coded display for different data types and structures
  • Advanced Search: Find specific keys or values with real-time highlighting
  • Detailed Statistics: Comprehensive analysis of your JSON data structure
  • Error Localization: Precise error reporting with line and column numbers
  • Customizable Interface: Multiple themes, adjustable indentation, and display options
  • Keyboard Shortcuts: Efficient workflow with keyboard navigation
  • File Operations: Upload, download, and process JSON files seamlessly

Perfect for Developers

Whether you're debugging API responses, analyzing configuration files, or exploring complex data structures, our advanced JSON formatter provides the tools you need. The tree view makes it easy to understand nested relationships, while the search functionality helps you quickly locate specific data points.

To know about JSON

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