What size should my product images be?

Google's current spec lists at least 500 × 500 pixels and recommends around 1500 × 1500 pixels. Files can be up to 64 megapixels and 16 MB.

Do I need to change images that work today?

Google has announced the 500 × 500 px requirement for all products from January 31, 2027, so it's worth replacing smaller images before then.

Google Merchant Center: Image too small [image link] · Image too small

Your main product image is too small

What Google's message means

The main image is smaller than Google accepts. Google's image spec now lists at least 500 × 500 pixels, and Google has announced that this applies to all products from January 31, 2027.

Why it matters

Products without a usable image are disapproved. Larger, sharp images also perform better.

Common causes on Shopify

The first image is a thumbnail or a swatch, not the full product photo.
Supplier images imported at low resolution.
An image app resized or compressed originals.

How to fix it

1Upload a larger image: at least 500 × 500 px, ideally around 1500 × 1500 px as Google recommends, and no more than 64 megapixels or 16 MB.
2Make it the first (featured) image of the product in Shopify.
3Remove tiny thumbnails or icons from the first image slot.

In Shopify: Drag the large image to the first position in the product's Media section.

How to stop it coming back

Shoot or request product photos at about 1500 × 1500 px, which Google recommends.
Audit existing products before the 500 × 500 px rule applies to all products on January 31, 2027.

Common questions

What size should my product images be?: Google's current spec lists at least 500 × 500 pixels and recommends around 1500 × 1500 pixels. Files can be up to 64 megapixels and 16 MB.
Do I need to change images that work today?: Google has announced the 500 × 500 px requirement for all products from January 31, 2027, so it's worth replacing smaller images before then.

Official help pages

Image link [image_link] attribute

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Google's wording and requirements change from time to time; always check the help link shown next to the issue in Merchant Center. FlagClear isn't affiliated with Google and can't guarantee review outcomes or reinstatement.