---
name: meta-ads-lookalike-builder
display_name: Meta Ads Lookalike Audience Builder — Find More Customers Like Your Best Ones
category: Meta Ads — Audiences & Creative
for: Agencies, Business Owners
description: Builds lookalike audiences based on the best seed data available: recent purchasers, highest-value customers, qualified leads, or video viewers. Recommends which seed to use for each goal, which percentage to target (1% for precision, 2-5% for volume), and how to layer with interest targeting for new accounts with small seed audiences.
trigger: "Build lookalike audiences for [account]"
---

# Meta Ads Lookalike Audience Builder — Find More Customers Like Your Best Ones

Builds lookalike audiences based on the best seed data available: recent purchasers, highest-value customers, qualified leads, or video viewers. Recommends which seed to use for each goal, which percentage to target (1% for precision, 2-5% for volume), and how to layer with interest targeting for new accounts with small seed audiences.

## How to use
Say: "Build lookalike audiences for [account]"