Box Optimizer:
Lower your warehouse processing fees
and shipping costs

Stop overpaying for per-carton processing and half-empty pallets!
Maximize units per master carton and optimize pallet loading

No credit card required

2 weeks free 

Included in Pro plan

Use Case A

Reduce Amazon AWD Processing Fees
by Optimizing Master Cartons

Warehouses like Amazon AWD charge per-carton processing fees. The more units you fit per master carton, the lower your cost per unit.

Box Optimizer finds the best master carton size to fit the most units.

How it works:

Example:
You ship a product (4"×4"×5", 0.90 lb) to Amazon AWD, where the processing fee is $1.40 per carton.
Your master carton holds 8 units, so the processing fee is $0.175 per unit.

Box Optimizer would suggest carton dimensions that hold 20 units within the same AWD limits (25"×25"×25", 50 lbs).
Same $1.40 fee per carton, but only $0.07 per unit — 2.5× lower processing cost.
1
Enter your product dimensions, set your warehouse carton limits (e.g., Amazon AWD: 25“×25”×25", 50 lbs).
2
Click Calculate, and see exactly how many units fit per carton.
3
Result: New carton dimensions that fit maximum units per carton — lowering your processing cost per unit

2 weeks free 

No credit card required

Included in Pro plan

Use Case B

Cut Shipping Cost
by Optimizing Pallet Loading

See how your cartons stack on a pallet and get actionable recommendations to avoid half-empty pallets.

Box Optimizer suggests specific changes to your master carton dimensions — like reducing height by an inch — to fit more units per pallet and ship fewer pallets.

How it works:

Example:
You ship a product (6"×6"×7", 2.00 lb) and fit 396 units per pallet.

Box Optimizer would recommend reducing carton height by just 1.2 inches — fitting 528 units per pallet instead (+33%).

For a 2,000-unit shipment, that's 4 pallets instead of 6. At $150–200 per pallet, you'd save $300–400 on a single shipment.
1
Enter your product dimensions
2
Select your pallet type (e.g., North American — 72" height, 1,500 lbs)
3
Click Calculate
4
And review Packaging Optimization Insights for specific recommendations
5
Result: Fewer pallets for the same shipment = lower your shipping costs

2 weeks free 

No credit card required

Included in Pro plan