Local JSON viewer
JSON Viewer Online
View JSON as a searchable tree, inspect object paths, and copy JSON Pointer values locally in your browser.
Tree
Search key, value, path, or type
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Click Format to inspect valid JSON.
Select a tree node to inspect it.
Common JSON viewing tasks
- Explore deeply nested API responses without manually scanning raw text.
- Search across keys, values, paths, and value types in the parsed JSON tree.
- Copy object paths or JSON Pointer values for debugging, docs, tests, and issue reports.
- Collapse large arrays and objects so important fields stay easy to inspect.
FAQ
What can I search in the JSON tree?
You can search keys, primitive values, JSON paths, JSON Pointer values, and node types.
What is a JSON Pointer?
JSON Pointer is a standard path format for identifying a value inside a JSON document.
Does the viewer work offline after the app loads?
The parsing and tree inspection logic runs in the browser and does not require server uploads.