JSON Viewer

Easily view and format JSON data with this free online JSON Viewer.

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The JSON Viewer tool helps developers and testers to read, format, and validate JSON data easily. JSON is widely used in APIs and programming, but it can be difficult to read in raw form.

This tool makes JSON structured and colorful, so you can spot errors quickly. It’s perfect for debugging, coding, or studying JSON files.

👉 Make JSON data easy and error-free.

✅ How to Use JSON Viewer

Paste your JSON code.

Click “View/Format.”

See structured, readable JSON instantly.