Smart Box Selection
Spacer picks the smallest right-fit box for every order automatically. No guessing, no wasted space, no oversized shipments.
AutoPack
Generate multiple load layouts automatically, based on your available space and constraints.
3D Visualization
Inspect every layout before load-in. Rotate, zoom, validate.
Crew-Ready Exports
Load plans, PDFs, and shareable views your team can use on-site.
How it works
From order to packed and out the door.
Step 01
Connect your inventory and box catalog. Import from spreadsheets, CSVs, or your existing tools.
Step 02
Spacer automatically selects the right box per order and generates optimized load plans.
Step 03
Export and share. Clear handoffs from warehouse to crew, every time.
Who it's for
Built for teams where packing decisions happen at scale.
E-commerce 3PLs
Automatic box selection for every order, no staff guesswork required
Warehouse & fulfillment
Optimized space utilization across inbound and outbound loads
Live events & touring
Production teams, tour managers, AVL vendors
Freight & logistics
Capacity planning across shipments
Specialized ops
Film, TV, moving services