WebCull - WebCull is an ad-free, privacy-focused bookmark manager that works from any browser or device.
IsYourLinkSad? - Is Your Link Sad. Make It Happy. Share your URLs to people who actually care.
Save For Later - Allows you to bookmark any website to read later.
ShuffLink - Alternative to StumbleUpon or more like a random link generator on the Windows Phone platform.
Purify - Read news articles with minimal distraction and scrolling.
go-random.com - Go-Random is a random website search engine.