I had to reinstall Firefox today to clear up some issues. The Profile file allowed most of my preferences to reappear; however I've noticed some changes.
address bar.PNG
In the screenshot, I highlighted what I call the address bar portion of the screen layout. Prior to the reinstall I had several icons with links that appeared to the right of the blue star. They were references to installed extensions and made it easy to access content. The most important of those to me was a roboform icon that allowed me to click it and call up the app so that I could select passwords and safenotes. There were a couple of others including go pro weather.
Can anyone help me to understand what these widgets are called and how to get them back? I could find nothing searching because I lack the vocabulary to form a search argument.

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