about Caí.nu

Caí.nu is a microsite which allows users to shorten your long urls, reducing the length of the URL making it easier sharing.

Caí.nu can be used through our site, third-party sites and programs with our tool API.

Caí.nu is also integrated into various sites and popular third-party tools like Tweetdeck, VandNews news portal. A more complete list of sites and third-party tools can be found on the link, third-party tool.