Fansly is a subscription-based social media platform that allows creators to monetize exclusive content, including photos, videos, live streams, and direct messages. While it's often compared to OnlyFans and hosts a variety of content, it is primarily known for supporting adult content creators, though it also caters to fitness, modeling, cosplay, and other influencer-driven niches. For many creators, Fansly is a key tool for providing exclusive content to a dedicated audience.