System.Text.Json - from simple Json object to Custom property and collection converters. Exploring the new API by porting existing NewtonSoft.Json code - gragra33/System.Json.Text.Examples ...

To open a JSON file on Windows 11, you can use Windows Notepad, WordPad, Notepad++, Mozilla Firefox, or Visual Studio Code.

How to Open a JSON File At their very core, JSON files are really just text files saved with a “.json” extension. You can open them with any kind of plain-text editor as if they were an ordinary text ...