OF meaning in Internet ?

OnlyFans is an internet content subscription service and based in London. Content creators can earn money from users who subscribe to their content—the "fans". It allows content creators to receive funding directly from their fans on a monthly basis as well as one-time tips and the pay-per-view (PPV) feature. The website has 2 million content creators and 130 million users.

The service is popular with and commonly associated with sex workers but it also hosts the work of other content creators, such as physical fitness experts, musicians and other creators who post regularly online.

The website has been criticized for hosting child sexual abuse material, though the National Center on Sexual Exploitation reports negligible numbers of incidents in comparison to Facebook. A campaign to investigate OnlyFans began in the U.S. Congress in August 2021. It was reported on 19 August 2021 that from October 2021 onward, OnlyFans would no longer allow sexually explicit material due to pressure from banks, but this decision was reversed six days later due to backlash among users and creators alike.