Moourl - Moourl will let you shorten the massively long and complex URLs that you obtain from YouTube or other sites.
YOURLS - YOURLS is a website that contains all the tools you need to create and launch your very own URL shortener. URL shorteners like bitly or TinyURL are fine for public use, but they offer limited options in terms of URL customization.
SmallURL - SmallURL is the provider of standard and location based URLs.
Polr - An open source URL shortener. A great non-profit and free alternative to bit.ly, TinyURL, or goo.gl.
ity.im - ity.im is one of the first URL shorteners to integrate an ad network.
Tiny.cc - Changes a big URL into tiny URL. With link editing, detailed click statistics, QR Codes and Custom Domains.Info · Example · Help · Tinycc Blog – Branding .