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.
TightURL - The URL returned by TightURL returns a HTTP Redirect to the browser, which causes it to load the...
Lessn More - Lessn More is a fork of Lessn with support for more types of short URLs than Lessn supported;...
Polr - An open source URL shortener. A great non-profit and free alternative to bit.ly, TinyURL, or goo.gl.
Shorte.st - Smart and easy way to get extra income from your traffic.
Blanq.io - URL shortener with custom domains, analytics, traffic routing and link management.