MGID image & ad sizes

Teaser

Every MGID creative format with exact pixels, max weight and accepted file types. 7 sizes, verified 2026-07.

Official documentation: how to create and edit ads in mgid ads ↗ · api advertisers ↗ · ads interface in mgid ads ↗

Format

Native teaser image — recommended (3:2)

Landscape

Size (px)
Ratio: 3:2
Max weight: 5 MB
Formats: JPG, JPEG, PNG, WEBP, GIF

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Minimum image size (3:2 rectangle)

Landscape

Size (px)
Ratio: 3:2
Max weight: 5 MB
Formats: JPG, JPEG, PNG, WEBP, GIF

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Native teaser image — high-res optimal (3:2)

Landscape

Size (px)
Ratio: 3:2
Max weight: 5 MB
Formats: JPG, JPEG, PNG, WEBP, GIF

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Native teaser image — widescreen (16:9)

Landscape

Size (px)
Ratio: 16:9
Max weight: 5 MB
Formats: JPG, JPEG, PNG, WEBP, GIF

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Native teaser image — square (1:1)

Square

Size (px)
Ratio: 1:1
Max weight: 5 MB
Formats: JPG, JPEG, PNG, WEBP, GIF

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Native video / animated GIF (Motion Ad)

Video

Size (px)
Ratio: 3:2
Max weight: 5 MB
Formats: MP4, MOV, GIF

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Push notification creative

Other

Size (px)
Ratio: 3:2
Max weight: 5 MB
Formats: JPG, JPEG, PNG, GIF

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