AM-DeadLink

Product: AM-DeadLink v4.0
Company: Aignesberger Software GmbH
Website: www.aignes.com
Type: Free
Requirements: Windows XP/Vista/7

AM-DeadLink detects dead links and duplicates in your Browser Bookmarks. If a Bookmark has become unavailable you can verify it in the internal preview and delete it from your Browser. 

Additionally you can download FavIcons for all your Favorites and Bookmarks. AM-DeadLink supports Internet Explorer, Firefox, Chrome and Opera.