0
votes
1answer
55 views

Popup search results for selected text in Firefox

Often, I want to add a relevant hyperlink for a blog post, but I find the tab switching really clumsy. Is there a Firefox addon/userscript that can: search Google/Bing for selected text, display ...
5
votes
3answers
449 views

Firefox addon for managing text width

While reading, I prefer that the text width is "reasonably" small and centered in the middle of the window (just to make an example, pick a blog post layout or the layout of SuperUser itself, which I ...