Free 3D visualization across ocean containers, SEA regional trucks, and pallets. Out-of-gauge cargo, flat racks, stackability rules, packing buffer, and Excel import. Built by freight operators at Fr8Labs — no sales call, no credit card, no download.
Most planning tools ask you to learn their way of thinking. Stow8 reads the shipment the way you do — dimensions, weight, flat racks, overhang — and shows the answer as a 3D model you can rotate.
One planner, three modes. Switch between ISO containers (20ft/40ft/HC/FR/OT), SEA regional trucks (L300 → 10W), and standard pallets (EUR / US / AU). Same 3D solver, same UI. Trucks · Pallets.
Symmetric and asymmetric overhang, center-of-gravity marker, open-face containers. OOG is a first-class citizen — not an afterthought.
Drop a packing list, get a plan. Export a printable loading diagram for your port operator or warehouse team. No format wars, no retraining.
Symmetric breathing room around every item (mm or %) for lashing, tarping, shrink-wrap, or just clearance. The 3D viewer shows the true cargo size inside the buffered footprint — you see the air-gap.
Per-item rules: stackable, max stack weight, upright-only, orientation lock. Real cargo has constraints — we respect them.
Under 60 seconds from signup to first plan. Free for the first 15 optimizations a month. Upgrade when you need more.
No credit card for the free tier. Cancel anytime. Priority support on Pro.
Sign up with your work email. No credit card, no sales call, no setup fee.
Try Stow8 free