Social Bookmarking is a free online service, the people used to store, organize and manage "bookmarks" of web pages. Many social bookmarking sites have available online. The top Social bookmarking sites as follow.
- Digg - https://www.digg.com
- Diggo - https://www.diigo.com
- Stumble Upon - https://www.stumbleupon.com
- Tumblr - https://www.tumblr.com
- Reddit - https://www.reddit.com
- Slashdot - http://www.slashdot.org
- Scoop.it - https://www.scoop.it
- Fark - https://www.fark.com
- Plurk - https://www.plurk.com
- Folkd - http://www.folkd.com
