JSON Viewer Pro

A Chrome extension that automatically detects and formats JSON responses in your browser with syntax highlighting, tree view, and search.

Features

• Auto-detects JSON content in browser tabs
• Collapsible tree view for navigating nested structures
• Full-text search across keys and values
• Syntax highlighting with dark theme
• One-click copy to clipboard
• Toggle between formatted and raw JSON views

Installation

1. Download or clone this repository
2. Open chrome://extensions/ in Chrome
3. Enable Developer mode (top right toggle)
4. Click Load unpacked and select this directory

Built with

Chrome Manifest V3 (MV3)