JSONツール
JSONビューアー
JSONを折りたたみ可能なツリーで閲覧し、パス検索や値のコピーを行います。
Input JSON
All data is processed locally in your browser. Nothing is uploaded or sent to analytics.
ほとんどのツールはブラウザ内でローカル処理します。背景除去では選択した画像を設定済みサーバーで処理し、完了後に元画像を削除します。
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使い方
- Paste JSON or load a file and choose Validate.
- Use the search box to filter keys, values and paths.
- Expand or collapse nodes and copy a node when you need it.
おすすめの用途
- Inspecting API payloads
- Finding a nested field
- Learning JSON structure
注意点
Very large arrays are rendered progressively by the browser; search is case-insensitive text matching.
よくある質問
What path format is shown?
Objects use dot notation and arrays use indexes, for example $.users[0].name.
Can I copy a whole node?
Yes. Each tree row has a Copy button for its JSON value.