WordPress.org

Author: GentleSource

This plugin creates a short URL from the blog post permalink and stores it in the database. The URL is displayed below the blog post along with a link to twitter that passes the short URL on.

You can use all short URL services that offer an API. Here are a few:

• http://lin.io/
• http://unrelo.com/
• http://bit.ly/
• http://u.nu/
• http://tinyurl.com/