JSON Viewer Pro 作成者: Vishwajeet
Select JSON text on any page, right-click, and view it in an interactive tree or syntax-highlighted formatted view — with search, expand/collapse, and one-click copy. No data collection, no network requests.
Android™ 版 Firefox でも利用可能Android™ 版 Firefox でも利用可能
Scan the QR code to open this extension in Firefox for Android
拡張機能メタデータ
スクリーンショット
この拡張機能について
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
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.
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
- Select JSON text on any webpage
- Right-click the selection
- Click "View JSON"
- 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.
1 人のレビュー担当者が 5 と評価しました
権限とデータ
詳しい情報
- バージョン
- 2.1.1
- サイズ
- 39.11 KB
- 最終更新日
- 4日前 (2026年8月3日)
- ライセンス
- MIT License
- プライバシーポリシー
- このアドオンのプライバシーポリシーを読む
- バージョン履歴
- コレクションへ追加