Pallet load calculator

The hardest part of most calculations is not the maths — it is finding a tool you can trust. The pallet load calculator at the top gives you the number; everything underneath it teaches you to read that number properly.

The text below the tool isn't decoration. The computation happens on your device, not on our servers.

The idea in plain terms

Third: for pallets — forgetting the pallet board itself (~20 kg) in capacity. Keep the original measurement, invoice, specification or log beside the calculation so that a misplaced decimal point can be found. Pallet load calculation tool turns packaging and logistics from guesswork into concrete S$ numbers. Whether computing pallet load, dimensional weight for a courier, or total landed cost for a shipment — the tool gives exact numbers for supplier and customer negotiations.

Formulas: box volume = L×W×H (m³ or cm³), dim weight = volume / DIM factor (frequently 5000 or 6000 cm³/kg for air, 4000 for ground), pallet = 120×80 or 120×100 cm × height, load capacity varies by carrier. When comparing two alternatives in Singapore, use the same boundary and the same measurement period for both.

The formula without the mystery

The DIM factor converts volume to 'dimensional weight'; you're billed on the larger of actual and dim. Example: a 30×30×7.5 cm box with actual weight 2 kg has 0.024 m³ = 24,000 cm³. Difference is 140% of expected — precisely where small packaging changes win big. Use before negotiating with a courier (real cost vs sticker price), when designing a new product (optimal box and dunnage), when consolidating shipments (min total cost), or when choosing pallet config for warehouse/export.

At DIM 5000, dim weight is 4.8 kg — the courier charges on 4.8, not 2. It does not silently add taxes, delivery, labour, downtime, professional fees, safety factors or losses unless a field explicitly says so.

How to get a number you can trust

Fourth: for cross-border — missing duty, VAT, insurance. Consolidate — 2 parcels to one customer beat separate shipments. Design product so the pack fits under the DIM threshold (near-cube proportions have the best DIM/weight ratio).

Pallets: EUR pallet (120×80) is the EU standard; US uses 48"×40". Classic: sizing box by actual weight without DIM. Second: ignoring dunnage (5–15% added weight).

Step by step

• Currency & format: Singapore dollar (SGD, S$).
• Units of gauge: Fully metric.
• VAT / sales tax: Singapore's GST is 9% (as of 1 Jan 2024). Financial services and residential rentals are exempt; exports zero-rated.
• Electrical supply: 230 V / 50 Hz, Type G plug (same as UK).
• Local notes: Numbers use SGD, metric units and IRAS defaults where applicable.

When to calculate instead of guess

EUR pallet (120×80×14.4 cm) is accepted EU-wide and easy to ship. Typical visitors are users across Singapore's CBD, Jurong and Tampines comparing offers or checking a bill, so the worked examples below use hands-on local values rather than abstract numbers. Custom pallets are cheaper if you're making thousands but hard to reuse/return.

For SMBs: always EUR.

A few things worth knowing

For textiles, vacuum bags shrink volume 50–70%. Singapore's rules are unusually flat and predictable, and Pallet load calculator reflects that structure directly. How this calculation applies in Singapore: Every figure above applies to Singapore specifically and is reviewed when the rules change.

Mistakes worth dodging

Start by checking the input fields rather than the final number. Recalculate after changing one input at a time; this gives which assumption controls the computed value and makes an unexpected answer easier to diagnose.

Numbers use SGD, metric units and IRAS defaults where applicable. Use custom-size boxes.

Where this leaves you

Whatever brought you here, you are leaving with a figure you can defend. Run your own numbers once more with different assumptions and weigh — it's the fastest way to feel which input moves the final figure the most.