Find products that cannot sell every size or color.
ShopGaps Variation Gaps lists missing attribute combinations, unused variation attributes, and orphan variations. Scans stay on your site.
Free on WordPress.org · Pro USD $49/year
Get Variation Gaps Buy Pro — $49/year
The free zip lists missing combinations only. We do not invent SKUs or GTINs. Generate copies price, stock, and image from a sibling variation.
Free vs Pro
| Check | Free | Pro |
|---|---|---|
| Missing combinations | Yes | Yes |
| Unused variation attributes | Yes | Yes |
| Orphan variations | Yes | Yes |
| CSV of missing combinations | Yes | |
| Generate missing (copy from sibling) | Yes |
How do I find missing WooCommerce variations?
Install Variation Gaps from WordPress.org. Open WooCommerce → Variation Gaps. The free copy lists missing combinations, unused variation attributes, and orphan variations. It does not generate children. Pro adds CSV and generate (copy price, stock, and image from a sibling; never invent SKU or GTIN).
A “Used for variations” tick is not enough. An attribute can sit unused on every child. That is not the WooCommerce 11 “attributes disappeared” regression. Unused variation attributes.
Catalog Audit
Missing images, SKUs, and prices: ShopGaps Catalog Audit. A written four-chapter report is the Store Audit ($149).