Ji.Hn - Shorten your links, track, target or rotate them

Rebrandly - Rebrandly is the easiest way to create, share and manage branded links.

Short.io - Short.io makes short links (vanity urls) on your own domain. Free signup, analytics and API. Chrome, slack, zapier and segment integrations.

Bitly - Get the most out of your social and online marketing efforts. Own, understand and activate your best audience through the power of the link with Bitly Enterprise.

MailTumble - MailTumble is a service that tokenises email addresses, allowing you to share your lists with third parties.

Shorten.REST - A URL shortener API you can depend on