BookmarkApp

BookmarkApp is a bookmark duplicate cleaner and unique and useful tool for organizing bookmarks in your Safari browser. .

Commercial Mac OS X

LinkCollector

Bookmark manager supports popular Windows browsers such as Internet Explorer, Mozilla Firefox, Google Chrome and Opera. Synchronize bookmarks, import links, find duplicates and create backup of your links.

Commercial Windows

BookmarkOS

BookmarkOS is like Mac OS X in the browser, but optimized for bookmarks. It helps you keep your bookmarks organized and more!.

Freemium Chrome OS Web

Bookmark sentry

Scans for bad and duplicated bookmarks in Chrome. Also removes empty folders.

Free Mac OS X Windows Chrome

Bookmark Duplicate Cleaner

Bookmark Duplicate Cleaner is a Firefox extension that allows you to easily find and remove bookmarks that occur in several places, it scans for bookmark duplicates and allows you to delete them.

Free Open Source Windows Linux Firefox

Bookmark Deduplicator

Remove bad and duplicated bookmarks from Firefox.

Free Mac OS X Windows Linux Firefox

Fast Bookmark Scanner

Scan your bookmarks and show duplicated links, duplicated folders and empty folders.

Free Windows Chrome

Auto-Sort Bookmarks

This extension considers separators, so that it sorts bookmarks between separators. This extension adds an icon to sort all bookmarks to the toolbar. To remove it, you...

Free Windows Firefox