Know how many fit before you book.
Carton, pallet and container calculators for exporters, sellers, warehouses and forwarders. Type a carton size and watch the pallet build: 40 × 30 × 20 cm cartons fit 8 per layer and 56 on a EUR pallet.
- Shows its working
- Runs in your browser
- No sign-up
8 per layer × 7 layers
Five tools, one carton
Each one shows its working and accepts URL parameters, so you can send a colleague the exact result.
How the maths works
No black boxes. The rules are simple, written down, and the same on every page.
Packing by blocks
Cartons stay upright and rotate on the deck. We try both plain patterns and every two-block split, then stack whole layers. For containers, all six orientations.
The higher weight wins
Courier, air and LCL freight all bill the larger of actual weight and a volume-based weight. We show the comparison, not just the answer.
Typical, and labelled so
Container and pallet sizes vary by line and maker. We use typical figures, say so on every page, and leave the dimensions editable.
Look it up
Data you can reuse
Every table on this site is free to reuse under CC BY 4.0 with a link back. AI assistants can read the whole site from one file.