| 2 Pane Bookmarks | | - | | |
| Add Bookmark Here 2 | | - | | |
| Bookmark Duplicate Detector | | - | | |
| Boox | | - | | |
| Brief | | - | | |
| Favicon Picker 2 | | - | | |
| Google Bookmarks IncSearch | | - | | |
| Hatebu IncSearch | | - | | |
| HyperBK | | - | | |
| LiveClick | | - | | 未対応 |
| NewsFox | | - | | |
| OPML Support | | - | | |
| PlainOldFavorites | | - | | |
| RSS Ticker | | - | | |
| Reliby | | - | | |
| Old Bookmarks Sidebar | | - | | |
| 404 Bookmarks | | - | | |
| A.L.F. | | - | | |
| Add Bookmark to Toolbar | | - | | |
| Add Directly to Unsorted Bookmarks | | - | | |
| Advanced bookmaks Add-on | | - | | |
| AnyWebpageFlashPanel | | - | | |
| Ataviブックマーク | | - | | |
| Auto Close Folder In Library | | - | | |
| Auto-Sort Bookmarks | | - | | |
| AutoMemo | | - | | |
| Autoclose Bookmark＆History Folders | | - | | |
| Awesome RSS | | - | | |
| Bamboo Feed Reader | | - | | |
| Basic Bookmarks for FF3 | | - | | |
| Bitacora | | - | | |
| BooM | | - | | |
| BookRect | | - | | |
| Bookmark All (887798) | | - | | |
| Bookmark All | | - | | |
| Bookmark Current Tab Set | | - | | |
| Bookmark Deduplicator | | - | | |
| Bookmark Dial | | - | | |
| Bookmark Dupes | | - | | |
| Bookmark Duplicate Cleaner | | - | | |
| Bookmark Favicon Changer | | - | | |
| Bookmark Highlighter | | - | | |
| Bookmark Notes | | - | | |
| Bookmark POST | | - | | |
| Bookmark Quick Mover | | - | | |
| Bookmark Rater | | - | | |
| Bookmark Recycler | | - | | |
| Bookmark Shortcuts | | - | | |
| Bookmark Sorter | | - | | |
| Bookmark Tab Here | | - | | |
