Parse and visualize JSON strings in a tree view with GitHub code style.
Users
11
−2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#190K
#158K among extensions
Version
1.0
updated 1 Jan 2026
Users
monthly, 10 months
Latest, 16 Oct 2026:11 usersMove the mouse over the chart for any month
Ratings count
monthly, 10 months
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Inspect JSON
Inspect JSON - The Ultimate Tool for Developers to Parse & Visualize JSON
Stop struggling with messy JSON strings. Inspect JSON is a professional-grade viewer designed for developers who care about data precision and aesthetics. Unlike standard formatters that auto-sort keys or truncate numbers, Inspect JSON respects your data's integrity 100%.
Top Features:
💎 Uncompromised Data Fidelity
Preserves Key Order: See your JSON exactly as it was generated. We never re-sort your keys automatically.
Exact Number Precision: Distinguishes between 1.0 and 1. We preserve the original textual representation of numbers so you don't lose context.
🌳 Dual Visualization Modes
Inspect View: A beautiful, interactive tree view to browse deep and complex JSON structures.
Schema View: Instantly generate and visualize the JSON Schema structure of your data. Perfect for API documentation and debugging.
🎨 Designed for Developers
GitHub-Inspired Theme: A clean, high-contrast interface that feels right at home in your dev workflow.
Interactive Navigation: Collapse and expand nodes effortlessly.
Smart Copy: One-click to copy specific keys, values, or entire schema segments.
🔒 Privacy First & Offline
100% Local: No data is ever sent to the cloud. Everything happens right within your browser.
Zero Dependencies: Built with pure Vanilla JS for maximum speed and lightweight performance.
How to use:
Click the extension icon.
Paste your raw JSON.
Click "Inspect" to open the interactive visualizer in a new tab.
Perfect for backend engineers, frontend developers, and data analysts who need a reliable, precise, and beautiful JSON inspection tool.
Growth
Window
Users
Change
Ratings
Rating
7 days
+2
+22.2%
0
0.00
30 days
−2
−15.4%
0
0.00
6 months
+4
+57.1%
0
0.00
Chrome Web Store search rankings
Where Inspect JSON appears when people search the store, with the 30 day change