Shopify uses one box size for everything. That's costing you money.
Assign specific box dimensions to products or collections. BoxRight calculates correct volumetric weight per order and feeds accurate rates to your carrier at checkout. No more undercharging on large items.
Install on your store
7-day free trial · $14.99/month · Cancel anytime
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Per-product boxes
Assign box sizes to any product
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Volumetric weight
Correct DIM weight calculation
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Carrier rates
Feeds accurate data to checkout
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Box manager
Create, edit, reuse box templates
No credit card required · Installs in 30 seconds