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Twitch — Headliner - Mobile Banner / Following Tab (640x100)

Display banner · Video · Verified 2026-06

Live preview

640×100
shown at 72%

In context

On a web page

Full specification

Size (px)
Ratio640:100
Max weight350kB
FormatsJPG, PNG
Text limits Body copy min 12pt; claims/disclaimers min 9pt and no more than 20% of ad height

Notes & best practice

Mobile banner on the Following tab.

Requires a 640x100 pixel asset (maximum 350kB) which renders at 2x in a 320x50 placement.

No animation allowed.

SSL/HTTPS is required.

Official doc All Twitch sizes Compare “Display banner” across platforms

Frequently asked questions

What size is the Twitch Headliner - Mobile Banner / Following Tab (640x100)?
The Twitch Headliner - Mobile Banner / Following Tab (640x100) is 640×100 px, aspect ratio 640:100.
What is the aspect ratio of the Twitch Headliner - Mobile Banner / Following Tab (640x100)?
640:100. At the recommended resolution that is 640×100 px.
What is the maximum file size for the Twitch Headliner - Mobile Banner / Following Tab (640x100)?
Up to 350kB, in JPG, PNG.
What file formats does Twitch accept for the Headliner - Mobile Banner / Following Tab (640x100)?
JPG, PNG.
Why does Twitch crop my Headliner - Mobile Banner / Following Tab (640x100)?
Twitch shows Headliner - Mobile Banner / Following Tab (640x100) at 640:100. Upload exactly 640×100 px and keep key content in the safe area so nothing gets cut off.
Is 640×100 still correct for the Twitch Headliner - Mobile Banner / Following Tab (640x100) in 2026?
Yes. Last verified 2026-06 against the official Twitch documentation.

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