JSON Tree Viewer
Visualize JSON as an interactive collapsible tree with type highlighting.
关于此工具
Paste any JSON into the input and see it rendered as a fully interactive collapsible tree. Each node can be expanded or collapsed with a click. Values are color-coded by data type: strings in green, numbers in blue, booleans in orange, null in gray, arrays in purple, and objects in the default text color. Hover over any node to see its full dot-notation path in a breadcrumb below the tree. Click any primitive value to copy it to your clipboard. Arrays and objects show their element count. All processing happens in the browser — no JSON is sent to any server.
使用方法
- 1 Paste your JSON into the textarea on the left.
- 2 The tree view renders automatically on the right.
- 3 Click the arrow next to any object or array to collapse or expand it.
- 4 Hover over a node to see its JSON path in the breadcrumb bar.
- 5 Click a primitive value (string, number, boolean, null) to copy it.
- 6 Use Expand All or Collapse All to quickly adjust the entire tree.
常见问题
格式化、校验和压缩 JSON — 精确定位语法错误。
Format, validate, and explore JSON with syntax highlighting, JSONPath browser, tree collapse, and schema inference.
Format, validate, and minify XML with syntax highlighting.
验证YAML语法并将其转换为格式化的JSON——完全在浏览器中运行。
将CSV数据转换为JSON，将JSON数组转换回CSV——支持分隔符选项和实时预览。