Poplink - Customise every aspect of the links you share.
Itiny.in URL Shortener - Free URL shortening & link management service Created by iTiny.in
ShortLink - Create local, easy to remember short links
UrlHum - The modern, privacy-aware URL shortener built with Laravel.
Wallkit - A Plug & Play paid-content system to manage subscribers, gather fees and drive additional content sales.
1to.app - https://1to.app/ is the Advance URL Shortner.