I was able to open multiple JSON files simultaneously which was a unique feature for a JSON Viewer software, along with various Window options to view the JSON files. Although I am not a developer by profession, its vast features and well organised interface helped me understand all the class and nodes in a JSON file. I prefer MiTeC JSON Viewer the most, as this free JSON viewer offered me ease of work with a JSON file. If you are a developer, then these freeware would surely help you out to work with a JSON file. While some only offer viewing features, some of these freeware even let you create a JSON file of your own. Some of these free JSON viewer display information of JSON file in a way that makes it quite easy to understand, even for a non-developer. While you can use the former mode to view JSON file in a Tree based hierarchy, the latter will let you view the text data which you can edit and save as well. Some of these offer dual mode view which is Tree mode and Text mode to view a JSON. You can use these free JSON file viewer software to view as well as edit a JSON file.

Here is the list of best free JSON Viewer software for Windows which will let you view a JSON file in a formatted manner on your PC.

Notepad++json plugin