In case you have not noticed, social media sites such as Facebook, Twitter, and Google+ can drive a ton of traffic to sites. But you need to have the right strategy to get love on those sites. Having short URLs to share on them would help too (especially for social networks that have character limits for each post). Short URL is a cool plugin that creates a URL shortener on your site for your posts.
The plugin is easy to use and gives you control over your URLs. You can choose the length of your short links and whether there will be prefixes. You can also control the characters used in your short links. The plugin can replace the external links you have shared in your posts with their shortened version. It is compatible with WordPress MU as well.
Short URL is simple to use and saves you time shortening your URLs. It does the hard part for you. All you have to do is configure it the right way. Great for social and external links.