ThisCloned from dutchigor:json-grid-viewer, this extension allows you get a better overview of the content in a JSON file by showing it in a resizable grid. as of Node 20.5.1, consider "export ...

To open a json file in the grid viewer, right click the file, select Open With... > JSON Grid. The grid is read only but will display any changes made to the json file live, provided the json is valid ...