With Simple Social Buttons PRO you can add the click to the tweet button inside your blog posts and pages.
All you need to do the paste the Shortcode inside your post and it will start working.
Theme= There are 5 themes for, twitter-dark, twitter-round, twitter-simple, twitter-side-line, twitter-own-style
Front = The text is written inside front will be displayed at the front side
Tweet= This text will be shared on Twitter