SizeKitSizeKit reference
Xiaohongshu Profile Avatar Size
Recommended pixel dimensions, aspect ratio, and copyable output for Xiaohongshu profile avatar.
Xiaohongshu Profile Avatar recommended size is 400 x 400 px with a 1:1 aspect ratio. Last reviewed: 2026-05.
Immediate answer
Xiaohongshu Profile Avatar default
Upload a centered square because avatar display is cropped; 400 x 400 is a practical working export.
Recommended pixels
400 x 400 px
Account avatar
Aspect ratio
1:1
keep this when scaling
Minimum / note
1:1 square
reviewed 2026-05
SizeKit
Recommended size cards
Use this as the working export size before upload.
Recommended
400 x 400
pixels
Aspect ratio
1:1
Account avatar
Last reviewed
2026-05
1:1 square
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.