SizeKitSizeKit reference
Xiaohongshu Video Canvas Size
Recommended pixel dimensions, aspect ratio, and copyable output for Xiaohongshu video canvas.
Xiaohongshu Video Canvas recommended size is 1080 x 1920 px with a 9:16 aspect ratio. Last reviewed: 2026-05.
Immediate answer
Xiaohongshu Video Canvas default
Use 9:16 vertical video for full-screen mobile playback; keep titles and captions away from app UI zones.
Recommended pixels
1080 x 1920 px
Vertical video note export
Aspect ratio
9:16
keep this when scaling
Minimum / note
720 x 1280
reviewed 2026-05
SizeKit
Recommended size cards
Use this as the working export size before upload.
Recommended
1080 x 1920
pixels
Aspect ratio
9:16
Vertical video note export
Last reviewed
2026-05
720 x 1280
SizeKit
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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.