Limit: Purchase Order Quantity

Prevent overselling with real-time quantity limits — per product, variant, collection, or cart

Set min and max purchase quantity limits per product, variant, or collection. Enforce rules at checkout using Shopify Functions — customers cannot bypass limits. Supports order value limits, cart item limits, weight-based limits, and per-customer lifetime caps. Create product groups for cross-product combined limits. Target rules by customer tags for wholesale vs retail. Schedule time-based restrictions and use quantity increments for case-pack selling. Works with drawer carts and AJAX carts

• Min & max quantity limits per product, variant, collection, or entire cart
• Checkout enforcement via Shopify Functions — limits cannot be bypassed
• Per-customer lifetime limits — block repeat buyers across multiple orders
• Order value, cart item count, and weight-based purchase restrictions
• Customer tag rules for wholesale vs retail with different limits per group