🔍 Inspect Module

JSON Viewer – Interactive Structure Inspector

Inspect, search, validate, and explore JSON data with an interactive tree view, path finder, and depth statistics. 100% private and browser-based.

🔍 Drag & Drop your JSON file here Supports .json files or paste raw text below
Status Ready
File Size 0 B
Characters 0
Lines 0
Objects 0
Arrays 0
Keys 0
Values 0
Max Depth 0
Max Array 0
Longest Key -
🔍
0 matches
Path: $
Paste JSON text below
Interactive Tree Output Click node to inspect & copy path
🌲 Enter valid JSON on the left to render interactive tree view

Key Features & Capabilities

Everything you need to inspect and explore JSON datasets

🌲 Interactive Tree Explorer

Expand and collapse nested objects and arrays with color-coded data type badges.

📍 Instant JSON Path Finder

Click any node to reveal and copy its exact JSONPath identifier (e.g. $.data.items[0].id).

🔍 Real-time Search & Filter

Filter keys and values instantaneously with live matching counts and result highlights.

📊 Dataset Structural Metrics

Track file size, line counts, total keys, array sizes, and maximum nesting depth automatically.

✨ Pretty Print & Minify

Reformat ugly or minified JSON into clean 2-space indented structures or condense it into a single line.

🔒 100% Client-Side Privacy

Your JSON data is processed exclusively inside your browser RAM. Nothing is ever saved or uploaded.

How to Use JSON Viewer

1

Provide JSON Data

Paste raw JSON into the text area, drag and drop a .json file into the drop zone, or click Load Sample JSON to test with sample data.

2

Inspect & Explore Structure

Click arrow icons to expand or collapse nested objects and arrays. Use Expand All or Collapse All to manage deep trees quickly.

3

Search & Copy Paths

Use the top search bar to highlight specific keys or values. Click any node to instantly view and copy its JSONPath string.

Frequently Asked Questions

Is my JSON data safe when using this JSON Viewer?

Yes, 100%. All processing and tree rendering happen entirely inside your local browser using client-side JavaScript. Zero data or files are uploaded to any external server.

How do I copy a specific JSON key path?

Simply click on any key or value node in the interactive tree view. The exact JSON path (e.g. $.users[0].address.city) will appear in the path bar, where you can click Copy Path to copy it instantly.

What happens if my JSON is invalid?

The tool automatically detects syntax errors, highlights the validation status in red, displays the exact parsing error message, and provides line and position details to help you fix it.

Can I view large JSON files offline?

Yes! Once loaded in your browser, the JSON Viewer works completely offline without requiring an active internet connection.