Which aspect ratios does CMS Max support for product listings?

The current eCommerce image settings expose Landscape 4:3, Landscape 3:2, Square 1:1, Portrait 3:4, and Portrait 2:3. Square 1:1 is the default when no supported value is selected.

What product image size should I upload?

A 1200-pixel primary dimension is a practical editorial starting point for the five documented ratios, but it is not a universal upload requirement. Start from a clean, sharp source large enough for the intended storefront and feed channels.

Should every product use the same ratio?

Use one primary ratio consistently within a catalog or category unless the design explicitly supports a mixed system. Consistency keeps product cards, comparison, and scanning stable.

What is the difference between cover and contain?

Cover fills the frame and may crop edges. Contain keeps the whole image visible and may leave unused space. CMS Max currently supports both object-fit modes.

Does CMS Max create responsive image variants?

CMS Max can rewrite managed image HTML to a CDN URL with WebP output, quality settings, `srcset`, `sizes`, and known width and height values. Product media also exposes responsive source sets where the active template uses them.