I hope that you will settle these issues I was not able to use Quillbot in Firefox.

I do like the premise of this add on, however a few problems.

On my firefox a "Protected by reCaptach" covers the results.

More annoyingly once you try to edit any text from the results, in my case using google docs, when I edit text the Quillbot box disappears & when clicked again the results have gone & have to be done again.

Oh & the "Write whatever you want here. Then press the Quill It button on the right to paraphrase it." text that is within the pop up box is annoying having to highlight it & delete before beggining.

If these things could be tweaked it would be brilliant & get 5 stars.

First impression of the https://quillbot.com/ service: interesting.

When the extension's icon is moved from the toolbar to the menu (Waterfox), the user interface no longer fits. I imagine that the same problem will occur with the extension in the overflow menu of Firefox Quantum. For this, the faults are probably largely on the Mozilla side.

More unfortunately, there's no integration with the context menu for selected text.

The page at https://quillbot.com/ is more convenient (less volatile than) a pop-up. A page can be used with extensions such as PopUp https://addons.mozilla.org/addon/popup/ and so on.

For potential: three stars.

If the extension can be enhanced to work with the context menu: I'll give at least four stars for a future version.