Facebook ozi – a software na-ekwurịta okwu na ọrụ nke na-elekọta mmadụ na netwọk Facebook na ndị enyi si phonebook. The software-enye gị ohere tinye ọrụ na enyi ndepụta, mejuputa olu ma ọ bụ video oku na ike a otu chats ma ọ bụ video ogbako na ọtụtụ ọrụ. Facebook ozi na-enyere ka izipu ozi na-enweghị ohere na internet site n’ikwu a ego dị ka a nkịtị ozi dị ka mobile tariffs. The software-enye gị ohere ele faịlụ na gallery n’oge nkwurịta okwu na mgbanwe nke setara photos, video ma ọ bụ ọdịyo E ke chat.