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StowNexa

Container loading & packing software

Pack smarter.
Ship more.

Plan shipping-container space for your logistics, warehouse or manufacturing team. Turn your cargo manifest into a packing plan and explore the result in interactive 3D before you load.

No credit card. No trial countdown. Full-quality packing on every plan.

Built for practical loading decisions

From dimensions to a plan you can inspect.

01

Enter your shipment

Choose a standard or custom container. Enter box dimensions, weight and quantities in Metric or Imperial units.

02

Optimize placement

One Optimize action considers allowed rotations, stacking constraints, geometric support and payload limits. It returns as soon as useful search completes.

03

Inspect in 3D

Rotate the view, inspect cargo by definition and see packed and unplaced quantities. Save your project and return to it later.

For the teams behind every shipment.

Logistics companies, warehouses, freight forwarders, manufacturers and import/export teams can compare cargo placement before committing floor space and shipping capacity.

Keep Upright and stacking controls reflect your input constraints. Pro adds reusable Saved Cargo to reduce repeated entry.

Explore the features →

Start small. Keep the same packing intelligence.

Free and Pro use the same qualified optimizer. Choose Pro for more monthly runs and reusable workflows, not a different packing algorithm.

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