Load Planner
Know the most optimized way to pack a container without damage or issues. AI auto-pack, X-ray view, floor pressure heatmap, CG marker, and branded PDF export.
Visualize Your Load in 3D
See exactly how your cargo fits before you ship. Rotate, zoom, and plan with confidence.
Smart Features
Everything you need to plan
Select Container
Smart Loading Features
Our AI-powered system ensures optimal loading every time
AI Auto-Pack
AI arranges cargo for maximum space utilization
Weight Distribution
4-zone analysis with CG marker and balance alerts
Floor Pressure Heatmap
Visual heat map showing floor load per zone
X-Ray View
See through container walls with adjustable opacity
Branded PDF Export
Professional load plans with your company logo
6 Camera Views
Perspective, top, side, doors, inside, and operator
Why Plan Before You Ship
Smart planning saves money, prevents damage, and speeds up loading
Exact ISO Dimensions
Packs against real ISO 668 interior and door dimensions
Weight Distribution
Axle-load heatmap and centre of gravity on every plan
Free, No Sign-Up
Full access to every container type and cargo preset
Share with Team
Export loading plans as PDF or 3D model
Plan Your Load in 5 Simple Steps
From cargo details to loading instructions in minutes
Input Cargo Details
Dimensions, weight, quantity
Select Container
Choose optimal container type
AI Optimization
System calculates best arrangement
Review & Adjust
Fine-tune in 3D viewer
Export Plan
Download for warehouse team
Perfect for Every Cargo Type
Whether you're shipping pallets, boxes, machinery, or mixed cargo, our load planner optimizes the arrangement for maximum efficiency and safety.
- Palletized goods - maximize pallet count
- Mixed cargo - optimize different sizes
- Heavy machinery - ensure weight balance
- Fragile items - prevent damage zones
Container Specifications
Interior dimensions, door openings and payload limits per ISO 668. These are the exact figures the planner packs against.
| Container | Interior L x W x H | Door W x H | Capacity | Tare | Max payload |
|---|---|---|---|---|---|
| 20' Standard | 5.90 x 2.35 x 2.39 m | 2.34 x 2.28 m | 33.2 m3 | 2,280 kg | 28,200 kg |
| 40' Standard | 12.03 x 2.35 x 2.39 m | 2.34 x 2.28 m | 67.7 m3 | 3,800 kg | 26,680 kg |
| 40' High Cube | 12.03 x 2.35 x 2.70 m | 2.34 x 2.59 m | 76.4 m3 | 3,900 kg | 26,580 kg |
| 45' High Cube | 13.56 x 2.35 x 2.70 m | 2.34 x 2.59 m | 86.0 m3 | 4,880 kg | 25,600 kg |
Max gross is 30,480 kg on all four, so payload is gross minus tare. Door height is the spec that catches people out: a 40' High Cube gains 30 cm of interior height but the door only opens to 2.59 m. Individual boxes vary slightly by manufacturer.
How many pallets fit?
| Container | US 48x40 in | EUR 1200x800 mm |
|---|---|---|
| 20' Standard | 9 | 9 |
| 40' Standard | 19 | 20 |
| 40' High Cube | 19 | 20 |
| 45' High Cube | 22 | 22 |
Floor positions in a single layer, computed from the ISO 668 interior dimensions above rather than nominal ones, allowing one orientation change across the floor. Mixed orientations and double stacking fit more, which depends on your cargo height and weight. The planner works out the exact arrangement for your load.