Animesh Manna

Mar 03, 2026 • 1 min read

JSON Viewer – Visualize JSON as Interactive Graphs

JSON Viewer – Visualize JSON as Interactive Graphs

Developers work with JSON every day — but reading deeply nested objects in raw format is painful.

So I built something simple and powerful.

🔎 Introducing: JSON Viewer (Chrome Extension)

A lightweight Chrome extension that converts raw JSON into beautiful interactive graphs — directly from your browser.

No external tools.
No copy-paste.
No uploading sensitive data.

Just select JSON → Right click → Visualize.


✨ Key Features

🔹 1. Visualize JSON as Interactive Graph

Transform complex JSON structures into clean, connected graph nodes.
Easily understand nested objects and relationships.

🔹 2. Right-Click Context Menu

Select any JSON object
Right click
Click “Visualize as Interactive Graph”

Done ✅


🔹 3. Pretty Print Mode

Format and clean raw JSON instantly for better readability.


🔹 4. Export as PNG

Download your JSON graph as a high-quality image.

Perfect for:

  • Documentation

  • Presentations

  • Blog posts

  • Sharing with your team


🔹 5. Copy Graph to Clipboard

One click → Copy image → Paste anywhere.

Super useful for Slack, Notion, Jira, or PR discussions.


🔹 6. Light & Dark Mode

Clean developer-friendly UI.
Minimal, distraction-free design.


💡 Why I Built This

As a developer, I constantly debug APIs and inspect JSON responses.

Opening online tools every time felt slow and unsafe for sensitive data.

So I built a browser-native solution.

Fast.
Secure.
Simple.


🛠 Built With

  • Modern Web APIs

  • Graph visualization engine

  • Performance-optimized rendering

  • Clean UI design


🔗 Try It Here

👉 Chrome Web Store: https://chromewebstore.google.com/detail/json-viewer-visualize-int/lpcemjdcamlnebgbeanjpjjdplnccllm?authuser=0&hl=en

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