Twitterify for WordPress automatically converts hashtags (like #wordpress) to tag links, @links to author links (like @metinsaylan), and auto links URIs (like http://wpassist.me ) to links. Some benefits of Twitterify are:
- Linking will take less time, you will get more productive.
- Tag links will be fine even if you change tag permalinks later on.
- All links in the content will automatically have no-follow attributes.
- Go to Plugins > Add New
- Search for twitterify
- Install & Activate