Premium URL Shortener is a PHP URL shortener script packed with many unique features. It allows you to shorten a long link into short smart link that you can use to monitor clicks and optimize your marketing campaigns. It provides you many unique tools to quickly bootstrap a link shortening website.
Some of the features include geotargeting, device targeting, premium membership, powerful dashboard and admin panel and a series of CMS tools to help you build your dream. It is being actively developed for over 8 years so this means it will keep getting better and better with each update (incredible value!).