XMarks is a cloud based bookmark management platform.

Diigo is a powerful research tool and a knowledge-sharing community.

Raindrop.io syncs bookmarks into the cloud and makes them beautiful as well as easy to search.

Kifi creates a full-text index of every web page shared, making them easier to find in Slack, Google search.

Linkman is a bookmark organizer that provides uniform access to bookmarks and favorites across browsers and even multiple computers.

Papaly is a simple social bookmarking tool to manage links.

start.me is a modern-day bookmark manager.

Flamory saves a copy of every web page or file that you see on your screen.

elCurator let you bookmark, read and collaborate with ease.

Bubblehunt is search platform, where you can create own search system.