← Back to glossary

Advertising Platforms & Infrastructure

Google Performance Max

Google Performance Max

Google Performance Max

4 min read

Performance Max is Google’s goal-based, fully automated campaign type that runs a single campaign across all of Google’s inventory — Search, YouTube, Display, Gmail, Maps and more — with the AI deciding where and how to serve. You supply assets and a goal; it handles the rest.

How Performance Max works

How Performance Max works

Provide assets and goals. Creative, feeds and a conversion goal go in.

It spans all channels. One campaign serves across every Google surface.

AI allocates. Google decides placements, bids and audiences.

It optimises to the goal. Delivery shifts toward what converts.

What you give it

What you give it

Asset groups. Headlines, images, video and logos.

Audience signals. Hints about who is likely to convert.

Conversion goals. The outcome and its value.

Feeds. Product data for shopping and dynamic ads.

Why it matters

Why it matters

Whole-inventory reach. One setup touches every Google channel.

Automation. AI handles the cross-channel complexity.

Goal focus. It optimises straight to conversions or value.

Challenges and considerations

Challenges and considerations

Black box. Placement and query data are limited.

Less control. You steer with inputs, not levers.

Creative dependence. Weak assets cap performance.

Cannibalisation. It can overlap with other campaigns.

Run this with your AI assistant — not another dashboard.

Run this with your AI assistant — not another dashboard.

OpenAds connects your assistant to every major ad platform, so you can plan, launch and optimise campaigns in plain language — approving the moves that matter.

Explore OpenAds