What aspect ratio does Criteo Rich Media — Story use?

Criteo Rich Media — Story supports 1.91:1, 1:1, and 2:3 aspect ratios.

What is the maximum file size for Criteo Rich Media — Story?

Files for Criteo Rich Media — Story can be up to 1 MB.

Which file formats does Criteo Rich Media — Story accept?

Criteo Rich Media — Story accepts PNG and JPG files.

What is the Criteo Rich Media — Story ad format?

Criteo Rich Media — Story is a image ad format that runs in the Open Web / Retail Media — Rich Media Interactive (Managed) placement on Criteo. This page documents its full creative requirements, sourced from Criteo's official ad documentation.

Where does Criteo Rich Media — Story appear on Criteo?

Criteo Rich Media — Story ads appear in the Open Web / Retail Media — Rich Media Interactive (Managed) placement on Criteo.

How does Criteo Rich Media — Story compare to other Criteo ad formats?

Criteo Rich Media — Story differs from other Criteo placements in its dimensions, and a 1MB file ceiling. Compare side-by-side from the Criteo publisher page on All Ad Specs.

Where can I find the official Criteo Rich Media — Story documentation?

The official source for Criteo Rich Media — Story requirements is https://www.criteo.com/digital-ad-formats/, linked from this page.

Are these Criteo Rich Media — Story specs kept up to date?

Yes — every spec entry references Criteo's official documentation source so dimensions, file size limits, and codec requirements stay in sync as the platform changes.

Criteo Rich Media — Story ad specs

Criteo Rich Media — Story ads are 1.91:1 still images, up to 1 MB per file, delivered as PNG or JPG. They run in the Open Web / Retail Media — Rich Media Interactive (Managed) placement on Criteo. Use these requirements to brief designers, validate uploads, and avoid creative rejections in Criteo's ad manager.

Aspect ratio: 1.91:1, 1:1, 2:3
Max file size: 1 MB
File types: PNG, JPG

Visual specifications

Aspect ratios	1.91:1, 1:1, 2:3
Orientation	any
Max file size	1 MB
File types	PNG, JPG

Notes & source

Required assets: brand book, HD logo, brand copy, product catalog (optional), redirection URL and branding images. Branding image requirements: 3 minimum per banner size. Image sizes: Horizontal 1200×628, Square 1200×1200, Vertical 800×1200. Image file type: PNG or JPG. Max image weight: 1 MB. Product recommendation available. Devices: Desktop, Tablet, Mobile. Service type: Managed Service only.

Official source: https://www.criteo.com/digital-ad-formats/

Frequently asked questions

What aspect ratio does Criteo Rich Media — Story use?: Criteo Rich Media — Story supports 1.91:1, 1:1, and 2:3 aspect ratios.
What is the maximum file size for Criteo Rich Media — Story?: Files for Criteo Rich Media — Story can be up to 1 MB.
Which file formats does Criteo Rich Media — Story accept?: Criteo Rich Media — Story accepts PNG and JPG files.
What is the Criteo Rich Media — Story ad format?: Criteo Rich Media — Story is a image ad format that runs in the Open Web / Retail Media — Rich Media Interactive (Managed) placement on Criteo. This page documents its full creative requirements, sourced from Criteo's official ad documentation.
Where does Criteo Rich Media — Story appear on Criteo?: Criteo Rich Media — Story ads appear in the Open Web / Retail Media — Rich Media Interactive (Managed) placement on Criteo.
How does Criteo Rich Media — Story compare to other Criteo ad formats?: Criteo Rich Media — Story differs from other Criteo placements in its dimensions, and a 1MB file ceiling. Compare side-by-side from the Criteo publisher page on All Ad Specs.
Where can I find the official Criteo Rich Media — Story documentation?: The official source for Criteo Rich Media — Story requirements is https://www.criteo.com/digital-ad-formats/, linked from this page.
Are these Criteo Rich Media — Story specs kept up to date?: Yes — every spec entry references Criteo's official documentation source so dimensions, file size limits, and codec requirements stay in sync as the platform changes.