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Reddit Premium Takeover — Sidebar ad specs

Reddit Premium Takeover — Sidebar ads are 9:16 or 1:1 or 4:5 or 1:2 or 6:5 still images, up to 0.15 MB per file, delivered as JPG or PNG. They run in the Sidebar · Reddit Takeover and Category Takeover placement on Reddit.

  • 9:16
  • 1:1
  • 4:5
  • 1:2
  • 6:5
  • 150 KB
Test a creative

Visual

Aspect ratios
9:16, 1:1, 4:5, 1:2, 6:5
Max file size
150 KB
File types
JPG, PNG
Recommended size
1080 × 1920 px
Recommended ratio
9:16

Notes & source

  • Premium Takeover sidebar unit, sold to managed advertisers on CPM
  • No headline
  • JPG or PNG up to 150 KB
  • Above the fold: 9:16 (1080×1920) recommended
  • 1:1 (1080×1080), 4:5 (1080×1350), 1:2 (300×600) and 6:5 (300×250) acceptable
  • Below the fold: 1:1 (1080×1080) recommended

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