The Holdoor Group

https://holdoor.com/
Evernote for Bookmark A cross-browser online cloud bookmarking service. A personalized internet effective portal where users can easily manage their own Start-Page and bookmark collection of web-sites and Web-Apps. holdoor reinvented bookmark: as the portal to websites, bookmark is the pathway between users and websites, enabling 3rd party developers to develop bookmark for their own website with various functions and to develop Web App.