Every shipment, optimally packed — powered by AI.
P4 Packing's AI engine helps retailers, 3PLs, and logistics teams reduce shipping costs, eliminate wasted space, and automate packing decisions in sub-second time.
Everything you need to optimize packing
From API integration to interactive 3D visualization
P4 Pack API
RESTful API with sub-second AI-powered packing. JSON in, optimized layouts out.
Explore the API →3D Sandbox
Interactive packing playground with real-time 3D visualization. No code required.
Open the Sandbox →Analytics
Track packing efficiency, space utilization, and cost savings across operations.
View Analytics →Integrations
Connect with your WMS, TMS, or ERP system. Drop-in API for any workflow.
View Integrations →Built for performance at scale
Our AI packing engine delivers measurable results from day one
Four steps to optimized packing
Define Items
Specify dimensions, quantities, weight, and constraints for each item type.
Configure Containers
Set container dimensions, loading mode, and weight limits.
Run the AI Engine
POST to /api/pack or use the Sandbox. Our AI finds the optimal layout.
Get 3D Results
Receive exact placement coordinates with interactive 3D visualization.
POST /api/pack { "items": [ { "name": "Laptop Box", "length": 15, "width": 12, "height": 4, "unit": "in", "quantity": 8, "weight": 5.2 } ], "containers": [ { "name": "Medium Carton", "length": 24, "width": 18, "height": 16, "unit": "in", "loadingMode": "topDown" } ] }
Integrate in minutes
Send a JSON payload with your items and containers. The AI engine returns optimized 3D placement coordinates, space utilization metrics, and packing sequences — all in a single API call with sub-second response times.
Built for every stage of the supply chain
Cartonization
Select the optimal carton size and pack items efficiently to reduce material waste and shipping costs.
Learn more →Palletization
Maximize pallet density with AI-optimized stacking patterns that respect weight and stability constraints.
Learn more →Containerization
Fill shipping containers to capacity with intelligent load planning for ocean and rail freight.
Learn more →Truck Loading
Plan truck loads with loading sequences optimized for delivery routes and unloading order.
Learn more →E-commerce
Automate box selection for online orders. Reduce dimensional weight charges and improve unboxing experience.
Learn more →Warehouse
Optimize storage bin allocation and pick-and-pack workflows with AI-driven spatial planning.
Learn more →Trusted by logistics professionals
Built by P4 Software
P4 Packing is developed by P4 Software, part of Grupo Barrdega — a diversified group with operations across logistics, warehousing, and technology. We build AI-powered tools that solve real operational challenges in the supply chain.
Our mission is to make advanced packing optimization accessible to every logistics team, from small e-commerce operations to enterprise 3PLs. P4 Packing is free to use, with commercial tiers available for teams that need higher throughput and dedicated support.
Learn more about us →