Performance Max
Also known as: PMax
In short
A Google Ads campaign type that uses goals, creative assets, and other advertiser inputs to optimize delivery across eligible Google inventory.
Performance Max is a goal-based Google Ads campaign type. It combines advertiser inputs with Google’s automation to serve across eligible inventory, including Search, YouTube, Display, Discover, Gmail, and Maps.
What the advertiser supplies
The setup includes conversion goals, budget, creative assets, and other relevant inputs. Retail campaigns can also use Merchant Center product data. The system uses those inputs to assemble advertisements and optimize toward the selected outcome.
Asset groups organize related creative. Text, images, logos, and video within a group can be combined into supported formats. Keep the assets and associated product selection coherent so an assembled advertisement still describes the intended offer.
Audience signals guide learning; they should not be treated as a promise that delivery is limited to only those people.
Illustrative example
A retailer creates a campaign for its outdoor furniture range. It supplies suitable creative, relevant product data, and purchase values. The team reviews which products and assets contribute useful results instead of assuming every item receives equal exposure.
This example does not promise performance across every channel. Automation follows the supplied goals and data. Incorrect conversion values or inconsistent product information can steer it toward the wrong outcome, so measurement and catalog quality remain part of campaign management.