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The recommended image size for Amazon Sponsored Display — Custom Image ads is 1200 × 628 (landscape) or 600 × 500 (rectangle) at a 1.91:1 or 1.2:1 aspect ratio. Maximum file size is 5 MB. Accepted formats: JPG, PNG. See the full ad spec & try our free ad checker below.

Amazon image

Sponsored Display — Custom Image

Last updated: 2026-03-27

Dimensions

Dimensions
1200 × 628 (landscape) or 600 × 500 (rectangle)
Aspect Ratio
1.91:1 or 1.2:1
Min Resolution
600 × 315

File

Max File Size
5 MB
Formats
JPG, PNG

Copy Limits

Headline
50 chars

Notes

Custom image section is separate from the auto-generated e-commerce section. No pricing or savings claims allowed on the custom image. Image can fade to white for an integrated look with the e-commerce section.

Official spec documentation

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