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Warehouse capacity
See usable pallet positions and operating headroom.
OperationsTHE TOOLBOX
Operations tools
Plan warehouse storage, staffing, dock capacity, bottleneck capacity, and average flow time with clear operations calculators.
10 tools
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Warehouse picker staffing
Translate shift workload into a whole-person staffing estimate.
OperationsNEW
Lead-time breakdown
Combine replenishment stages and see where the days go.
OperationsNEW
Pallet storage requirements
Turn peak inventory into required pallet positions and rack bays.
OperationsNEW
Takt time & cycle capacity
Compare customer-demand cadence with one process stream cycle time.
OperationsNEW
Dock door capacity
Estimate dock doors from truck workload and a utilization ceiling.
OperationsNEW
Bottleneck capacity
Find the smallest nominal capacity across three serial process stages.
OperationsNEW
Little's law flow time
Relate average work in process to throughput and average flow time.
OperationsNEW
Pallet floor space
Estimate floor-position footprint and gross area using an entered storage share.
OperationsNEW
Overall equipment effectiveness
Calculate OEE from availability, ideal-cycle performance, and first-pass quality.
OperationsUse the real operating denominator
A building may have nominal pallet positions that are blocked or unavailable. A shift may contain breaks, planned downtime, or tasks outside picking. Capacity calculations are meaningful only when available time and usable capacity match the work being measured. Distinguish physical free space, target headroom, theoretical output, and effective output.
Check flow as well as average capacity
A daily average can hide congestion around a dispatch cutoff or a burst of inbound trucks. The slowest process can constrain the whole flow even when other stations have spare capacity. Use these tools to expose assumptions and compare scenarios, then check sequencing, variability, skills, equipment, and safe operating requirements. A calculated headcount or floor area is not permission to exceed an engineering or staffing constraint.