Envoke Twitter Quotes Pro
Easily add inline links that allow visitors to tweet selected snippets of your post content, with links back to the article. No need to remember a shortcode – we’ve integrated this with the TinyMCE editor so you can add the links just like any other link – Highlight the text and click a button to add or remove the twitter link. Its that easy!
URLs to the post will automatically use Twitter’s URL shortener, and you’ll also get proper “Via” linking if you provide your twitter handle in the settings.