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.
Adzoola - The only Google and YouTube targeting discovery tool built to increase your ROAS, decrease your CPA and help you scale profitably.
Polr - An open source URL shortener. A great non-profit and free alternative to bit.ly, TinyURL, or goo.gl.
Vid Hoarder - Find the perfect YouTube Ad placements in just a few clicks
Ow.ly - Shorten links, measure traffic, and demonstrate social ROI right inside the Hootsuite dashboard.
Biteplay - Create highly targeted Youtube ad campaigns in 5 minutes