Tidyfavorites - User-friendly app for your favorite bookmarks.
Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Linkman - Linkman Pro allows for managing large amount of URLs in its own database.
Pocket - When you find something you want to view later, put it in Pocket.
feelDweb Online - feelDweb is an online social bookmark manager that allows you to organize webs and searches easily...
Tagpacker - A free tool to quickly collect, organize, and share your favorite links.