A Good, Simple Tool! Rated 4 out of 5 stars

I just installed this add-on and it performed flawlessly helping me to get rid of 99 duplicate bookmarks.

My only other comment is that I was able to see the NAME of the bookmark and its associated URL, but I would REALLY LIKE to be able to see exactly which folder (among the many several I have created) that the bookmark is being removed FROM.

Ne marche pas chez moi (firefox 52.0) Rated 1 out of 5 stars

J'ai pu l'installer mais il n'apparaît ni un bouton ni un lien nulle part, même dans le gestionnaire de bookmarks...
Dommage car j'aurais besoin de faire le ménage...
Je vais chercher un autre add-on...

Well works Rated 5 out of 5 stars

In my case it program well works. 8252 double links were removed.

Doesn't Work For Me Rated 1 out of 5 stars

Have tried this multiple times; identifies duplicates but freezes every time I hit remove duplicates.

wow gret Rated 5 out of 5 stars

In 2 minutes I have found the plugin, installed it and removed the bookmarks duplicates. Simple and great add-on!

How can I give this zero stars? Rated 1 out of 5 stars

The addon has a single button - Remove ALL, that's it. You cannot see where the duplicates are, which duplicates will be removed, or anything else. You can't even use this as a simple duplicate search because it just lists URLs but not the parent folders.

Great Rated 5 out of 5 stars

This is working

Does what it says although somewhat limited in options Rated 3 out of 5 stars

Does what it says, works.
But no ability to limit search to specific folder(s).

Management of the bookmarks to be deleted Rated 4 out of 5 stars

Super add-on, works best. A question: How to delete the NEWEST double bookmarks, you can control it somehow, so decide what to delete and what to keep?

Thank You! This Extension Is A Lifesaver! Rated 5 out of 5 stars

Just deleted 44K duplicate bookmarks in Firefox caused by iCloud duplications.

Doesn't remove folders... Rated 1 out of 5 stars

...which leaves a chaotic mess behind, I have thousands of empty folders with the same name and can't see which one contains links and which are empty. Totally useless if it can't remove deduplicated folders, I strongly suggest you don't use this tool if you have lots of them, you'll end up with more work than before...

Bookmarks Bar ? Which ones ? Rated 3 out of 5 stars

im searching an extension for clean my bookmarks ,
yes i think with firefox sync , i have now so duplicate bookmarks , so now its so hard to find the bookmarks i need ....
if anyone know an extention or something else please let me know thank you

Rated 2 out of 5 stars

Уделяет сразу все. Нет функции для исключений. Невозможн опонять где хранятся дубликаты.

Bookmarks Bar is the holy cow... Rated 1 out of 5 stars

Its the Master and should never be touched or changed (Top Level) The Bookmarks menue should loose in case of dublicate bookmarks in both places. This addon sees it differently :- )

Eh... It kind of works. Rated 2 out of 5 stars

It removed the duplicate bookmarks but the way it went about it made no sense to me.

I tried to use firefox sync (because hey it couldn't hurt right?) and for some reason it decided to duplicate all my bookmarks.

So i look for a solution and came across this addon, seemed great... then i used it and it made everything worse.

It deleted all the duplicate bookmarks sure, but what was left was a bunch of duplicate folders with parts of what was in there before spread out among them.


Say i had


The end result came out to be


Worked like a charm Rated 5 out of 5 stars

Did exactly what it was supposed to do. It removed almost all of my duplicates which would have taken me hours to do. It did not remove duplicate folders but that is easy enough to take care of myself. Thanks for the addon

Rated 4 out of 5 stars

A little bit hidden, but when I found it, it worked like a charm.

Firefox 48.0.2 x64, Windows 8.1 x64 Rated 2 out of 5 stars

Находит лишь малую часть всех дубликатов (возможно - только полное соответствие включая название, тэги и описание), нет указания на местонахождение каждой закладки, нет быстрого поиска по URL и названию, быстрых фильтров для массового выделения.

This user has a previous review of this add-on.

Rated 3 out of 5 stars

not good enough

Does what it promises Rated 3 out of 5 stars

Not a big choice of options and hidden clumsily in the add-on settings.

In case of big bookmark collections it can take quite a while to scan all links and there's no progress indicator. In case you get "unresponsive script" warnings, choose "Continue".

Fair enough :-)