LinkCollector is a nice bookmark manager. With it you can add, delete and move bookmarks very easily. It has a good interface which is user-friendly and intuitive.
It easily integrates with all the browsers you may have installed on you computer.
By using LinkCollector, you can easily browse and manage all the bookmarks saved on your computer. You can access any bookmark you want very quickly, because they all are shown exactly as for all browsers, as well as separated for every browser. Another good feature is that you can tag every bookmark with the help of tags icons. You can also search for a specific name or site. Unfortunately, it only searches in one browser at a time. A very good feature is that you can encrypt the bookmarks, and set a password.
LinkCollector is a good application, but if you don’t have more than a few bookmarks I don’t see it would be useful for you. You will spend more time making bookmarks, and configuring the program, than needed. But if you have many bookmarks, this application is worth to try.