JSON Viewer
Interactive JSON tree viewer. Explore JSON data with collapsible nodes, search, path highlighting, and copy functionality. Free online JSON explorer.
Related JSON Tools
How to Use
- Paste your JSON data into the input field
- The tree view will automatically render
- Click arrows to expand/collapse nodes
- Use search (⌘F) to find keys and values
- Hover to see JSON paths, click to copy
Example
Input
{"user": {"name": "John", "skills": ["python", "ml"]}}Output
user
├ name: John
└ skills
├ python
└ mlFAQ
What is a JSON viewer?
A JSON viewer displays JSON data as an interactive tree structure, making it easier to navigate and understand complex nested data compared to raw text.
How do I search in the JSON tree?
Use the search box or press ⌘F (Ctrl+F on Windows) to search. The viewer highlights matching keys and values as you type.
Can I copy specific JSON paths?
Yes! Hover over any node to see its JSON path (like $.user.name). Click the copy icon to copy the path or value to your clipboard.
How do I expand or collapse all nodes?
Use the 'Expand All' and 'Collapse All' buttons in the toolbar, or click individual arrows to toggle specific nodes.
Does this work with large JSON files?
Yes! The viewer is optimized for performance. Use fullscreen mode for large files, and collapse nodes you don't need to view.
Is my JSON data secure?
Absolutely. All processing happens locally in your browser. Your JSON data is never sent to any server.