AdCopy.ai is a website that offers AI-powered copywriting for Facebook ads. Users can generate high-quality, conversion-optimized ads that are tailored to their niche, offer, and audience. The website claims to use custom models designed for clicks and conversions, and to be trusted by top direct response marketers. Users can also customize their ads with different levels of creativity, tone, and structure. AdCopy.ai has a free trial and a 30-day performance guarantee.