YouTube channel banner size: 2,048 x 1,152 pixels
YouTube states a minimum of 2,048 x 1,152 pixels for the channel banner (verified 2026年8月22日).
A platform limit, not a working scheduler
No connector has passed its definition of done. This page states what the platform enforces. It does not say that this product publishes there yet.
The recorded value
- Channel banner
- 2,048 x 1,15216:9, Stated minimum
Manage your channel branding 研究了2026年8月22日
Other image sizes recorded for YouTube
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