Twitch Channel Takeover ads are square 1:1 still images, measured at 115×115 px, delivered as PNG or JPG. They run in the Creator Channel placement on Twitch. Use these requirements to brief designers, validate uploads, and avoid creative rejections in Twitch's ad manager.
| Dimensions | 115 × 115 px |
|---|---|
| Aspect ratios | 1:1 |
| Orientation | square |
| File types | PNG, JPG |
| Call to action | 40 chars |
|---|
Twitch Channel Takeover. Core components: Channel Skins (clickable co-branded graphics), Streamer-Read Ads (30–60s readouts), Follower Promotions, and Sponsored Subscriptions. Required brand logo 115×115, PNG or JPG (auto-cropped to a circle for some placements). Call-to-action up to 40 characters with a destination URL ('Learn More' button). Provide a primary brand HEX color; avoid pure white (#FFFFFF) / pure black (#000000). No animations/GIFs, no transparent backgrounds.
Official source: https://advertising.amazon.com/resources/ad-specs/twitch/channel-takeover