All cards

Theme settings > All cards holds storewide defaults that apply to product, collection, article, and testimonial cards unless a section overrides them.

Add a default image

1. Open Theme settings > All cards.
2. Upload a Default image.
3. Click Save.

Any card missing its own image shows this fallback — useful for draft products, empty collections, or posts without a featured image.

Pick something neutral: a logo mark, subtle pattern, or brand placeholder. Add meaningful alt text when you upload.

Other settings

Per card type, tune ratios and text in Article cards, Collection cards, Product cards, and Testimonial cards. How overrides stack is explained in Card settings.