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.
Qlink.me - Link shortener and expander
Polr - An open source URL shortener. A great non-profit and free alternative to bit.ly, TinyURL, or goo.gl.
Zagl - Zagl is an online tool that allows you to shorten your domain URL links and get paid with the engagements.
Lessn More - Lessn More is a fork of Lessn with support for more types of short URLs than Lessn supported;...
URL Multishortener - The first APP & BROWSER EXTENSION that allows you to shorten links on the fly with the best link shorteners that paid.