Free 3D visualization, out-of-gauge cargo, flat racks, 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.
See exactly how every piece fits before it leaves the yard. Rotate, inspect, and catch problems that spreadsheets hide.
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. No format wars, no retraining.
Center-of-gravity validation and visual markers. Eccentric loads get flagged before they hold your shipment at port.
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