JSON Viewer & Tree Explorer
Visualize and explore complex JSON data in a collapsible tree view. Search, filter, expand nodes, and copy paths to clipboard.
JSON Input
Tree View
Paste JSON and click "View" to explore the tree
What is JSON Viewer & Tree Explorer?
JSON Viewer & Tree Explorer is a data navigation tool that renders large deeply nested JSON documents as an interactive collapsible tree structure with syntax highlighting instead of a flat wall of text. When debugging APIs or inspecting complex configuration files raw formatted JSON can be thousands of lines long with objects nested ten plus levels deep making it nearly impossible to locate specific properties by scrolling. This tree viewer displays each JSON value type with distinct colors strings in teal numbers in purple booleans in orange null in gray object keys in bold blue. Click node arrows to expand or collapse branches use keyboard shortcuts to expand collapse all search for values or keys with real-time result filtering that highlights matches and auto-expands their parent nodes right-click any property to copy its JSONPath dollar dot config dot database dot host or fully qualified key path and export individual subtrees as separate JSON files. The viewer also displays metadata total byte size parse time node count nesting depth and top-level property summary for quick document profiling.
When to Use JSON Viewer & Tree Explorer
Use when inspecting large API responses, exploring deeply nested GraphQL results, analyzing complex JSON configuration files, searching JSON logs for specific values, or extracting subtrees from large JSON documents.
How to Use JSON Viewer & Tree Explorer
Paste or upload JSON data. Click arrows to expand/collapse tree nodes. Use the search bar to filter keys and values. Right-click any node to copy its JSONPath or export the subtree as a separate JSON file.
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