What is Lookalike audience?
A lookalike audience is an ad targeting option that finds new people who share characteristics with your existing customers. Platforms like Meta analyze your customer list or pixel data and build an audience of similar users. Lookalike audiences are more effective when paired with high-volume creative testing, because different lookalike segments respond to different visual styles and personas.
Key statistics
- Lookalike audiences on Meta typically deliver 20–50% lower CPA than broad interest targeting.
- Pairing lookalike audiences with UGC-style creative can improve conversion rates by 2–3x vs. stock imagery.