Add this plugin to show a Social Sharing Popup for your posts

Boost Audience Engagement with Award Winning Speed Optimized Social Tools: Share Buttons, Related Posts, Monetization & Google Analytics.

SGS Social Sharing Buttons is a lightweight plugin that adds fixed social media sharing buttons to your WordPress site.

Hassle free implementation of Social share buttons, social content locker & social like using just one plugin. Best social share plugin to increase social traffic

Show the number of shares on Facebook your posts get and allow users to share it themselves.

Trick Facebook and Skype by sharing an image that's basically a redirect to your specified page.