The FinderPress tool directory
WordPress plugin
CartMend Quantity Min/Max & Step Rules for WooCommerce
Some products should only sell in minimums, caps or packs. Quantity Min/Max & Step Rules enforces those constraints both on the product page quantity selector and when items are added to or updated in the cart. Minimum, maximum and step (multiples-of) quantities, store-wide. Enforced on the product
PricingFree downloadThe WordPress.org download is free. Pro versions, add-ons or external services may cost extra.
CompatibilityRequires WordPress 6.2 and PHP 7.4.
SourceWordPress plugins · Oct 25, 2026
01 / Source details
Some products should only sell in minimums, caps or packs. Quantity Min/Max & Step Rules enforces those constraints both on the product page quantity selector and when items are added to or updated in the cart.
- Minimum, maximum and step (multiples-of) quantities, store-wide.
- Enforced on the product input and at cart validation.
- Lightweight, HPOS-ready, no jQuery.
See it in action
Screenshots & previews.
02 / Source details
- 01Upload to /wp-content/plugins/ and activate.
- 02Go to WooCommerce → Settings → Quantity Rules and set your limits.
Keep exploring
