I have found this a far better solution to tab and bookmark management than anything else I have personally used.

I would urge anyone that struggles to keep their tabs and bookmarks in order(especially their tabs; I used to leave so many — most unloaded — open; I know, terrible habit) to give it a try. Even if one doesn't tend to keep many tabs open, whether due to constrained computing resources or otherwise, it opens up a much easier workflow than working with bookmarks alone.