JSON Viewer - Explore JSON Data Visually
Free online JSON viewer. Visualize JSON data as an interactive, collapsible tree structure. Search, expand, and navigate complex JSON easily.
Paste JSON and click View to explore
About JSON Viewer - Explore JSON Data Visually
Free online JSON viewer. Visualize JSON data as an interactive, collapsible tree structure. Search, expand, and navigate complex JSON easily. All processing happens entirely in your browser — your data is never sent to any server.
Frequently Asked Questions
What is a JSON viewer?▼
A JSON viewer displays JSON data as an interactive, collapsible tree structure. This makes it much easier to navigate and understand complex, deeply nested JSON objects compared to raw text.
Can I search within the JSON tree?▼
Yes, our viewer includes a search feature that lets you find specific keys or values within the JSON structure.