What is HAR file? Har or HTTP Archive Format file is a JSON format that is used to analyze and detect bugs during an HTTP session.

Save changes to the JSON file. Let’s check these steps in detail. First, open the Windows Terminal app using the Win+X menu, Search box of Windows 11/10, or another way you like.

In the current Windows Terminal 1.5 release, you need to modify a settings.json file with a text editor to change any of the application's settings.