
JSON Viewer - Graph Visualizer
json to interactive graphs
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About
JSON Viewer – Graph Visualizer
Transform JSON into interactive visual graphs and understand complex data structures faster.
JSON Viewer helps developers, API testers, data analysts, and students explore JSON files with intuitive graph visualization, tree views, formatting tools, validation tools, and AI-powered assistance. Open local files, import from URLs, analyze nested structures, and manage projects directly from your iPhone and iPad.
Features
Interactive JSON Graph Visualization
Convert JSON data into connected node graphs and explore relationships visually. Navigate large and deeply nested structures with ease.
Advanced JSON Tree Viewer
Expand and collapse objects, arrays, and values in a clean tree interface designed for fast inspection and debugging.
AI JSON Assistant
Analyze, summarize, transform, and understand JSON data using built-in AI tools.
Format, Validate & Minify
Beautify JSON for readability, validate syntax instantly, and minify data for production use.
Import JSON Anywhere
• Open local JSON files
• Import from URLs
• Paste raw JSON text
• Access recent files quickly
Powerful Search
Search keys and values instantly across large JSON documents.
Custom Themes & Graph Colors
Personalize your workspace with customizable graph visualization settings and color themes.
Save & Manage Projects
Keep your JSON files organized with recent activity tracking and project management tools.
Export & Share
Export processed JSON and visualizations for collaboration, documentation, and development workflows.
Perfect For
• Software Developers
• Backend Engineers
• API Developers
• Mobile Developers
• QA Testers
• Data Analysts
• Students Learning JSON
• DevOps Engineers
Whether you're debugging API responses, exploring configuration files, reviewing data structures, or learning JSON, JSON Viewer provides powerful tools to make JSON easier to read, visualize, and understand.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://jsonviewer.tools/privacy
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What's New in JSON Viewer
1.0
September 22, 2026
2
Subscriptions & In-App Purchases
JSON Viewer Premium
JSON Viewer Premium Access
$2.991 Month








