Fantastic and Easy!!! Ohodnoceno 5 z 5 hvězdiček
Would give it 10 stars if I could. Anyone who has ever imported bookmarks from other browsers into Firefox knows that it can turn your bookmarks folder into a hot mess! If you have Firefox Sync turned on, it's even worse. Over 1000 duplicates. This add-on helped me remove 1496 duplicates with the click of a button. It does leave empty folders behind, but you can easily delete them by using Firefox's built in bookmarks manager in tree-view. I would rather check for a few empty folders on my own than to search for and manually delete 1496 duplicates. To the Developer: I can't thank you enough.
Note: If you use Firefox sync (or another bookmark syncing add-on)...TURN IT OFF before you start to delete duplicates and organize you bookmarks. You may want to backup your then "organized" bookmarks to a .json or html file, then go to each of your devices that are synced, erase the bookmarks that are on that device then choose "restore bookmarks from the file". If you don't do this, the next time sync occurs it will recreate all the duplicates you got rid of and ruin the organization of your bookmarks. After these steps are done, it should be safe to turn on sync again.