SizeKitSizeKit reference
WeChat Channels Video Size
Recommended pixel dimensions, aspect ratio, and copyable output for WeChat channels video.
Immediate answer
WeChat Channels Video default
Use a 9:16 vertical canvas for WeChat Channels video; keep text away from top and bottom app UI.
SizeKit
Recommended size cards
Use this as the working export size before upload.
SizeKit
Source note
Platform specs can change, so this page keeps the note visible.
Use a 9:16 vertical canvas for WeChat Channels video; keep text away from top and bottom app UI.
SizeKit
More social size pages
Browse the rest of the social and web image size directory.
SizeKit
FAQ
Quick answers for this asset.
Should I export exactly this size?
Use the recommended size unless your workflow needs a higher-resolution version with the same aspect ratio.
Can I scale this ratio?
Yes. Open the bottom calculator and choose Aspect Ratio to scale width or height.
Why include last reviewed?
Social platforms can change accepted sizes and cropping behavior, so review dates help users judge freshness.