We might need a short link service

For example, for our AMA poster LXDAO Monthly Update AMA #1

The meeting link is very long and hard to key into the browser, it would be much better if we could use a link like: https://s.lxdao.io/ama1.

So just wondering if you know some short link service that can customize the domain and create permanent short links. SaaS or SelfHosted solution all OK.