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Performance / CPA
Creative Mockup & Ad Tag Preview
Drop in a creative or paste a third-party ad tag. See it render in desktop article, mobile app, and in-stream video placements, with live tag diagnostics.
What do you want to preview?
Everything renders in your browser. Nothing is uploaded and nothing is stored.
Drop a display or video asset
JPG, PNG, GIF, MP4 or WebM. We auto-detect the closest standard slot.
Highest inventory coverage
Placement mockups
The same unit shown in the three environments that carry most programmatic inventory.
thedailybrief.com/article/supply-chain-automation
The Daily Brief
NewsBusinessTechMarkets
Supply chain leaders bet on automation as margins tighten
By Alex Reed·12 min read
How to read the mockups
A unit that looks fine on its own often disappears in context. Check that the message is legible at arm's length in the mobile frame, that the logo survives the sidebar crop, and that a tag renders at exactly the slot size — anything larger gets clipped by the publisher.