JSON Formatter & Viewer

A Chrome extension that detects, formats and visualizes JSON on web pages.

All-in-one JSON Processing Tool JSON Formatter & Viewer is a powerful Chrome extension that intelligently detects, formats, and visualizes JSON data on web pages. Perfect for developers, API testers, and anyone working with JSON data. Smart JSON Detection Automatically scans and highlights JSON data on any page Hover detection with Ctrl+Shift+H toggle Supports complex nested structures Instant Formatting Double-click or right-click to format JSON Keyboard shortcut Ctrl+Shift+E (Cmd+Shift+E on Mac) Beautiful syntax highlighting for clear readability Powerful Visualization Side drawer with JSON and Tree view modes Expand/collapse nodes for easy navigation Efficient rendering for large JSON files Easy Operations One-click copying of entire JSON or specific nodes Path navigation for quick node location History feature with search and filtering Use Cases API development and testing Web application debugging Data analysis and learning JSON structure Privacy Focused All processing happens locally in your browser No data sent to external servers History stored locally and can be cleared anytime Support Email: linxinyuelan@gmail.com Install JSON Formatter & Viewer for simple and efficient JSON processing!