TI is boxes per layer on a pallet. HI is how many layers can be stacked under height/weight limits.

TI-HI Calculator

Find the best boxes per layer (TI) and layers high (HI) on a pallet. Supports EU/US presets, optional 90° rotation, and height/weight limits.

Open Full Pallet Calculator

Inputs

Units

Pallet preset

Box length (mm/in)

Box width (mm/in)

Box height (mm/in)

Pallet length (mm/in)

Pallet width (mm/in)

Pallet height (mm/in)

Max stack height (incl. pallet)

Box weight

Pallet weight limit

Allow 90° rotation

Optimize for

Results

Per-layer fit

TI: –

Layer count

HI: –

Total boxes: –

Assumptions & Notes

Axis-aligned packing only (no interlock patterns).
Height limit includes pallet height if provided.
Weight limit compares total box weight against pallet limit.

Quick samples

EU 1200×800 · 300×200×150mm · rotate on US 48×40 · 12×8×6in · no rotation AU 1165×1165 · 300×300×200mm

FAQ

What is TI-HI?

TI is boxes per layer (rows × columns) on a pallet. HI is how many layers can be stacked safely under height/weight limits.

Does rotation change TI?

Yes. We check both orientations and choose the better fit when rotation is enabled.

How are limits applied?

Height limit reduces HI using pallet height + box height. Weight limit caps total boxes by total box weight / pallet limit; the smaller of the two limits wins.