Free Tools
Free Inventory Tools
Calculators and checklists for Shopify inventory operations. No signup required.
Inventory Turnover Calculator
Measure your inventory turnover ratio and days inventory outstanding.
Reorder Point Calculator
Find the exact stock level at which to place a new order.
Safety Stock Calculator
Size inventory buffers against demand and lead-time variability.
Demand Forecast Accuracy Benchmark
Compare your MAPE / WAPE against IBF and Gartner industry benchmarks.
Stocky Migration Checklist
Preserve Stocky records and review your replacement inventory workflow after the cutoff.