CoderEmbassy Quantity Manager helps WooCommerce stores set practical minimum, maximum, default, and step quantity rules without a heavy rule builder.
Built for modern WooCommerce stores, it validates rules in classic cart flows and the WooCommerce Store API used by the Cart block, Checkout block, and Mini-Cart block. It also includes a rule debugger in product admin screens so store owners and agencies can quickly see which rule is active and why.