Xvu

X.vu, a URL shortener, allows users to purchase URLs that are only one to three characters in length, excluding the domain name itself.

X.vu is a URL shortener that allows website owners to purchase URLs that are only one to three characters in length, excluding the domain name itself. It offers Spotlight, a Pay-per-Impression ad service that enables site owners to promote their shortened links to targeted audiences. X.vu offers password-protected URLs and mobile-friendly URLs. It also offers QR codes for URLS. The URLs can be customized and edited by the owners. X.vu was launched in 2009.