Twitch Stream Display — Lower Third ad specs

Twitch Stream Display — Lower Third ads are horizontal 728:90 still images, measured at 728×90 px, up to 0.05 MB per file, delivered as JPG or PNG. They run in the Desktop Live Stream placement on Twitch. Use these requirements to brief designers, validate uploads, and avoid creative rejections in Twitch's ad manager.

Visual specifications

Dimensions728 × 90 px
Aspect ratios728:90
Orientationlandscape
Max file size0.05 MB
File typesJPG, PNG

Notes & source

Twitch Stream Display Ads (SDA) — Lower Third. 728×90, JPG or PNG up to 50 KB. Renders directly below the live stream player. Borders optional but required when edge contrast is below 3:1 against white (#FFFFFF) or dark (#0E0E10). Site-served; approved 3P impression/click trackers accepted.

Official source: https://advertising.amazon.com/resources/ad-specs/twitch/stream-display-ads

Frequently asked questions

What size are Twitch Stream Display — Lower Third ads?
Twitch Stream Display — Lower Third ads are 728×90 pixels with an aspect ratio of 728:90.
What aspect ratio does Twitch Stream Display — Lower Third use?
Twitch Stream Display — Lower Third supports 728:90 aspect ratio.
What is the maximum file size for Twitch Stream Display — Lower Third?
Files for Twitch Stream Display — Lower Third can be up to 0.05 MB.
Which file formats does Twitch Stream Display — Lower Third accept?
Twitch Stream Display — Lower Third accepts JPG and PNG files.
What is the Twitch Stream Display — Lower Third ad format?
Twitch Stream Display — Lower Third is a image ad format that runs in the Desktop Live Stream placement on Twitch. This page documents its full creative requirements, sourced from Twitch's official ad documentation.
Where does Twitch Stream Display — Lower Third appear on Twitch?
Twitch Stream Display — Lower Third ads appear in the Desktop Live Stream placement on Twitch.
How does Twitch Stream Display — Lower Third compare to other Twitch ad formats?
Twitch Stream Display — Lower Third differs from other Twitch placements in its 728×90px canvas, and a 0.05MB file ceiling. Compare side-by-side from the Twitch publisher page on All Ad Specs.
Where can I find the official Twitch Stream Display — Lower Third documentation?
The official source for Twitch Stream Display — Lower Third requirements is https://advertising.amazon.com/resources/ad-specs/twitch/stream-display-ads, linked from this page.