Linkfire - Linkfire is a smart links tool for music marketing.
URL Multishortener - The first APP & BROWSER EXTENSION that allows you to shorten links on the fly with the best link shorteners that paid.
Amplify.link - Powering artists and creators worldwide, providing the tools and knowledge to help artists and creators market themselves more effectively, reach more fans, and monetize their audiences.
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.
PodLink - Easily share your favorite podcasts with anyone
Polr - An open source URL shortener. A great non-profit and free alternative to bit.ly, TinyURL, or goo.gl.