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To download Visual JSON from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

Visual JSON

By YunWon Jeong

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Visual JSON is a simple and very easy to use JSON visulization tool for JSON API server/client developers.

Using the Visual JSON utility one can access remote or local address to JSON server and refresh its result with a click. Or just paste raw JSON value.

You also can test POST method using simple http query expressions.

Good luck for Developers.

What's New in Version 1.6.0

- Option to allow self-signed or invalid SSL certificates
- Allow responses without status code 200


Screenshot 1

Customer Reviews

Great mac tool when I don’t want to use Fiddler

I have been having issues with fiddler and this let me do posts for testing with my app without having to resolve my proxy settings in fiddler. Very fast and easy to use.

Very basic JSON viewer

It shows the JSON but that’s all it does. You cannot open a file using the menu (but you can type in the location in the address bar by forming the local file URI). You cannot search or edit or save. Really, all this is doing is creating a tree view of a JSON file.


Works, would like to have the ability to have multiple tabs open, and a Diff tool or integration to one. Regardless works great :)

Visual JSON
View in Mac App Store
  • Free
  • Category: Developer Tools
  • Updated:
  • Version: 1.6.0
  • Size: 1.2 MB
  • Language: English
  • Seller:

Compatibility: OS X 10.7 or later, 64-bit processor

Customer Ratings

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