JSON Viewer Pro от Vishwajeet

View JSON instantly, right from any webpage — no copy-pasting into external tools.

Features

• Tree View: interactive hierarchical view with expand/collapse for every node
• Formatted View: syntax-highlighted JSON with line numbers
• Search: find keys and values with match-case and exact-word options, plus next/previous navigation (Ctrl+F)
• Expand All / Collapse All with one click
• Copy anything: the full formatted JSON, or click any key or value in the tree to copy just that
• Stats at a glance: item/key counts for the loaded JSON

How to use

1. Select JSON text on any webpage
2. Right-click the selection
3. Click "View JSON"
4. Explore the tree or formatted view

Privacy

No data collection, no analytics, no network requests. Your selected JSON is stored only in local extension storage on your device, just long enough to display it.