Pallet Calculator
This pallet calculator works out how many cartons fit on a pallet from the pallet footprint, the stack height, and the carton size. Enter the dimensions and the pallet calculator returns cartons per layer, the number of layers, and the total per pallet.
Results
The Pallet Calculator is part of our Inventory collection. Browse more inventory to size, convert, and check your work alongside this tool.
What the pallet calculator does
The pallet calculator tells you how many cartons a pallet holds, which drives freight, warehouse space, and order planning. By testing how cartons sit on the pallet footprint and how high they stack, this pallet calculator finds the layer count and the total. It even checks both box orientations to fit the most cartons per layer.
Pallet calculation method
The pallet calculator fits cartons across the pallet footprint in each orientation and keeps the better one:
Total cartons per pallet is per layer times layers, which is exactly what the pallet calculator reports.
Pallet calculator example
A 120 by 100 cm pallet, 150 cm stack, with 40 by 30 by 30 cm cartons. The pallet calculation fits 9 cartons per layer and 5 layers:
How to use the pallet calculator
Enter the pallet length and width, the maximum stack height, and the carton length, width, and height, all in centimeters. The pallet calculator returns cartons per layer, the number of layers, and the total cartons per pallet.
Reading the pallet calculator result
The total from the pallet calculator sets how many pallets an order needs and how they load into a container. Real stacking loses a little to overhang rules and stability, so treat the pallet calculator figure as the ideal maximum and leave a margin for safe, square stacks.
When to use a pallet calculator
- Planning how many cartons ship per pallet
- Working out pallet counts for an order
- Loading pallets into a container efficiently
- Estimating warehouse space from the pallet calculator
Common pallet calculation mistakes
- Ignoring overhang. Cartons that overhang the pallet edge fail carrier rules; the pallet calculator assumes they fit within the footprint.
- Forgetting pallet height. Stack height should exclude the pallet itself.
- Mixing units. Keep everything in centimeters.
Tips for accurate pallet results
- Subtract the pallet base height from your stack limit.
- Size cartons to divide evenly into the pallet footprint.
- Leave a margin below the pallet calculator maximum for stable stacks.
How the pallet calculator handles orientation
The clever part of any pallet calculator is fitting rectangles onto a rectangle. Turn a carton ninety degrees and a different number fit across the pallet, so the pallet calculator tests both orientations and keeps the better one. Real warehouses go further with interlocked or pinwheel patterns that bond a stack together, but those trade a little space for stability. The straight-grid result the pallet calculator gives is the clean baseline those patterns start from.
From cartons per pallet to freight
The pallet calculator result ripples through the whole supply chain. Cartons per pallet sets how many pallets an order needs, pallets per container sets the freight cost, and stack height affects whether pallets can be double-stacked in the truck. Getting the pallet calculation right early means cartons are sized to fit the pallet cleanly, which cuts wasted space on every shipment rather than just one. That is why packaging engineers run the pallet calculator before finalizing a carton size.
Reference Table
| Pallet | Footprint |
|---|---|
| Euro | 120 × 80 cm |
| Standard | 120 × 100 cm |
| US (GMA) | 122 × 102 cm |
Pallet Calculator FAQ
How many boxes fit on a pallet?
It depends on the pallet footprint, stack height, and box size. The pallet calculator fits cartons in both orientations and multiplies by the layers to give the total per pallet.
Does the pallet calculator check box rotation?
Yes. It tests both footprint orientations and keeps the one that fits more cartons per layer, so the pallet calculation reflects the best simple arrangement.
Why is my real count lower?
Overhang limits, interlocking patterns, and stability can reduce the practical count below the pallet calculator ideal. Leave a margin for safe stacking.