See your Performance Max ad before it goes live
For Teams reviewing Performance Max campaigns before launch
Performance Max previews are now available to everyone, with dedicated views for Display, Search, Discover, Gmail, and the full set of placements. The All view shows one preview per channel and rotates imagery so you can review the range of placements before publishing.
Why it matters: Before this, it was harder to understand how one Performance Max campaign would look across Google's different placements. You can now review the experience in context before committing your campaign.