IE 11 cookies in Developer tools

There currently is not a dedicated Cookie viewer in the IE11 F12 Developer tools.

There are two possible workarounds:

1. Inspecting cookies within the "Detailed view" in the Network tab
2. Running 'document.cookie' in the Javascript console

You can use console of IE to edit any value of cookie

Now first hit below commond

document.cookie

It will return you some key values. Now use below command to edit or create new key values

document.cookie="YOURKEY=YOURVALUE"

Hope it will help you :)

Note :- It will works, if the cookie is not marked as HTTPOnly