Specs for Mobile Banner Ads (In-app and Mobile Web)
Image Banners (Static and Animated)

  • XXL – 320×50 pixels
  • XL – 300×50 pixels
  • L – 216×36 pixels
  • M – 168×28 pixels
  • S – 120×20 pixels

Image Interstitial Banners (Static and Animated)

  • XXL – width 320 pixels
  • XL – width 300 pixels
  • L – width 216 pixels
  • M – width 168 pixels
  • S – width 120 pixels

Aspect ratio

  • 16:9 and 4:3 for image interstitial banners
  • 6:1 and 4:1 for image banners

File weight

  • Between 3 & 12 KB for static banners (15 KB for interstitials)
  • Between 20 & 30 KB for animated banners

File formats

  • GIF
  • JPG/JPEG
  • PNG

Specs for Mobile Video Ads

Video tag compliance

  • VAST 2.0
  • VAST with wrapper support (soon)

Input formats

  • h.264 & MPEG4 (preferred)
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