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Khurram ali khan
Khurram ali khan

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I Built a Free Online JSON Viewer to Make JSON Easier to Read, Search, and Debug

As developers, we work with JSON frequently, especially in APIs, configuration files, and exported data. But large or unformatted JSON can be hard to read and debug.

That’s why I built this free tool:

JSON Viewer by MTKits
https://mtkits.com/json-viewer

It helps you:

  • view JSON in a clean structure
  • validate JSON instantly
  • search keys and values
  • switch between tree, formatted, minified, and table views
  • copy or download the result
  • upload JSON files directly

The goal was simple: make JSON easier to read, inspect, and work with without installing anything.

If you often debug API responses or work with nested JSON, this tool can save time.

You can also check the full guide here:
https://mtkits.com/json-viewer-article

Would love your feedback on it.

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