Add URL shortener services on your WordPress site by using Free WordPress Plugins URL, chose your favorite one now and start working.
Refli Hide Clickbank Links [Official]
Refi will help you to create short URLs on the WordPress site, it will be easy to convert lengthy URLs of affiliate links, posts and pages. The plugin will convert URLs in ref.li format. This plugin allows you to punctually shorten any clickbank links.
WP URLs Shorten [Official]
This plugin will create auto short URLs of different pages, affiliate links and blog posts. This plugin is the second version of ref.li URL shortener. It is very simple to create short URLs with the use of SP URLs shorten plugin, simple put the link into the refli and it will covert into a ref.li/xxxx
Shareaholic | share buttons & related posts
If you are going to share your posts on social media sites like Facebook, Twitter, Linkdin or Google+ it Shareaholic URL shortner service will help you to make your social sharing impressive. This free WordPress plugins url will help you for time and time again to be a valuable and fruitful tool in receiving your booklovers.
Bit.ly Shortlinks Multisite (Uses OAuth 2 API)
Another bit.ly URL shortener platform will help you to manage the WordPress admin panel with URL shortener service. With the use of plugin you can create short links for your single website or multisite WordPress sites.
Now you don’t need to go any other site to create short URL for sharing your site URLs on social media site or if you are using API recently providing by WP-Parsi. This would be on of the best free WordPress plugins url.
YOURLS: WordPress to Twitter
Now you can create short URLs of your WordPress posts, or for your BuddyPress groups and users. The YOURLS is one of the famous URL shortener site and it will connect your WordPress admin panel with the shortener service.