Shopify product image
framing
Square, like your other main images
On collection pages main images sit side by side, and Shopify asks for one aspect ratio across them so they display the same size. Square is the common choice (and pairs with 2048 × 2048).
Required: 1:1 · checked against the source on 2026-10-01
Required
1:1
Severity: warning
How we measure it
We read the pixel width and height of the uploaded file and compare the longer side (or the shape) to the threshold.
dimensions
Check your image against this rule
Your photo is checked against this rule and every other Shopify product image rule in one go.
Drop a product photo hereJPEG or PNG · up to 10 MB · checked against Amazon's main-image rulesChoose file
Free · no signup · private to you
Source
Shopify Help Center: Product media types- Rule version
- v1
- Effective since
- 2026-10-01
- Last verified
- 2026-10-01
When the platform changes this requirement we publish a new version. Past verdicts keep pointing at the version they were checked against.
Version history
- v1 · 2026-10-01First published: 1:1Shopify: use a consistent aspect ratio for all featured (main) images.