http://code.google.com/p/jsonview/ for firefox.
https://chrome.google.com/extensions/detail/ddngkjbldiejbhei... for chrome.
There is also a website that does a decent job as well http://jsonviewer.stack.hu/
All very nice viewers mate.
https://chrome.google.com/extensions/detail/ddngkjbldiejbhei... for chrome.
There is also a website that does a decent job as well http://jsonviewer.stack.hu/
All very nice viewers mate.
The Firefox plugin states:
Normally when encountering a JSON document (content type "application/json"), Firefox simply prompts you to download the view. With the JSONView extension, JSON documents are shown in the browser similar to how XML documents are shown. The document is formatted, highlighted, and arrays and objects can be collapsed. Even if the JSON document contains errors, JSONView will still show the raw text.