Plan a mixed load in 3D. Choose the layout that works.
Import your carton list, compare loading layouts and check what stays unplaced. Adjust in 3D, then export the plan for review.
Free planning · no account needed · email required for PDF / CSV export
Example cargo shown below. Explore or replace it with your own list.
One shipment. Compare, adjust, hand off.
1. Bring your cargo list
Import Excel / CSV or enter carton sizes, weights and quantities. Review the accepted rows before calculating.
Import my list →2. Choose a loading layout
Compare up to three distinct checked options when available. Inspect loaded and remaining cartons, utilization and weight together.
Compare in 3D →3. Share a clear result
Export the selected layout as a PDF report or CSV positions. Save named plans and reusable templates with an account.
My plans & templates →Keep control of the final arrangement
Rotate the view, select a carton and fine-tune its position. Review changes before exporting; a higher fill rate is only one part of the decision.
Follow the Excel worked example →See what the calculation checks
Fits & counts
Checks placed positions, overlaps and requested versus loaded quantities. Remaining cargo stays visible.
Entered loading rules
Considers payload, upright and fragile settings, stacking limits and unload order. Results depend on accurate inputs.
A result you can review
3D layouts and carton-level reports help your team inspect the plan. Geometric screening is not transport or securing certification.
Need a quick calculation?
Start with the question you have. Open the full planner when you need a mixed-cargo arrangement.
CBM Calculator
Carton → total cubic meters, container fit & air chargeable weight.
Dimensional Weight Calculator
Billable / DIM weight for FBA, UPS, FedEx, DHL & air freight.
Pallet Calculator
Cartons per pallet, layers, and pallets needed for an order.
Browse all supporting tools
Arrange the warehouse floor
Pallet rows, forklift aisles, and live dock-reachability checks.
Check Amazon FBA fees
2025 size tiers and fulfilment fee estimates for your product.
Pallet Storage Cost Calculator
Estimate 3PL / warehouse storage cost per pallet, per month.
Warehouse Space Calculator
Pallet count → floor area in square footage and m².
Forklift Aisle Width Calculator
The right-angle stacking aisle your forklift really needs.
Pallets per container
Compare floor patterns for loaded pallets.
TI / HI calculator
Cases per layer and layers per pallet.
Pallet height calculator
Review mixed-order height and pallet estimates.
Questions, answered
Is it really free?+
Yes — planning and optimizing are free. Exporting PDF/CSV just asks for your email.
Do I need to install anything?+
No. It runs in your browser, desktop or tablet.
Where does my data go?+
The planner and calculators compute on your device; shipment data stays in your browser unless you create a share link or save a plan. The optional REST API processes requests on our edge servers and does not store them.
Mixed carton sizes? Weight limits?+
Yes. Mixed sizes, payload limits, per-carton stacking limits, fragile cartons and unload order are all supported.
Can I compare different loading layouts?+
Yes. Compare up to three distinct checked arrangements for the same cargo and rules when alternatives are available. Select one to update the 3D view and exports. Review unplaced cartons as well as utilization; the calculation does not guarantee an optimum or certify transport safety.
Your next container, planned in minutes
Free. In the browser. Nothing to install.
Open the Load Planner