#1 Hookup website for swingers! Large member base. Free to try. Try Now. Adult Friend Finder Review. Since their birth in 1996, Adult Friend Finder has been the best spot for those hoping to find casual sex, both online virtually or in real life. Their features allow you browse, message, and play with the members on their site in fun, unique ways. Swingers videos, free sex videos. This menu's updates are based on your activity. The data is only saved locally (on your computer) and never transferred to us.