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Captify DMPU 300x600 ad specs

Captify DMPU 300x600 ads are vertical still images, measured at 300×600 px, up to 0.04 MB per file, delivered as JPG, JPEG, GIF, or PNG. They run in the Mobile, tablet and desktop high-impact DMPU; Captify Studio build, agency images or agency tags placement on Captify.

  • 300×600 px
  • 1:2
  • 40 KB
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Visual

Dimensions
300 × 600 px
Max file size
40 KB
File types
JPG, JPEG, GIF, PNG

Notes & source

  • 300x600 is an IAB size
  • Captify's own values: agency images JPG/JPEG/GIF/PNG up to 40 KB
  • Agency tags up to 500 KB initial, 2,000 KB sub-load and 40 initial file requests (JavaScript required)
  • Video up to 15 seconds, muted
  • Animation under 15 seconds, at most 3 loops
  • Impression and click 1x1 trackers required

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