Fill rate
Find first-shipment shortages in lines, units and orders.
Use calculator →Practical warehouse decisions
Find the right warehouse calculator
Free browser tools with visible formulas, CSV exports and practical next steps.
OTIF
Separate measured delivery performance from unknown overlap.
Use calculator →Safety stock
Explore demand and lead-time variability.
Use calculator →EOQ & order quantity
Compare feasible quantities after MOQ and pack sizes.
Use calculator →ABC–XYZ classifier
Classify SKU value and demand variability from a CSV paste.
Use calculator →Inventory turns
Review inventory velocity and days on hand.
Use calculator →Space & racking
Estimate capacity from usable space assumptions.
Use calculator →Pallet & truck load
Check geometry and weight constraints.
Use calculator →Manpower
Connect workload, measured productivity and staffing.
Use calculator →Cycle count
Plan coverage and explore a statistical sample.
Use calculator →Freight comparison
Compare quoted rates, minimums and transit assumptions.
Use calculator →Landed cost
Separate cash outlay from eligible tax recovery.
Use calculator →No matching tool. Try inventory, fill rate, cost or space.
Start your monthly warehouse review
Download the free KPI workbook: blank and invented sample copies, a reporting-month selector and 15 transparent KPI formulas. Targets are editable examples, not industry benchmarks.
No signup required. XLSX files; validate in your Excel version before operational use.