Choose the right tool
Each link opens one independently usable free utility, with its own description, manual input, methodology and result. Work from your own data, save useful results, and verify any marketplace decisions in the official account before publishing changes.
- Reorder Point Calculator — Manual estimates depend on your data and assumptions.
- Safety Stock Calculator — Manual estimates depend on your data and assumptions.
- Inventory Turnover Calculator — Manual estimates depend on your data and assumptions.
- Stock Coverage Days Calculator — Manual estimates depend on your data and assumptions.
- Economic Order Quantity Calculator — Manual estimates depend on your data and assumptions.
- Lead Time Demand Planner — Manual estimates depend on your data and assumptions.
- ABC Inventory Value Allocation Calculator — This is value allocation, not SKU-by-SKU ABC classification.
- Dead Stock Holding Cost Estimator — Manual estimates depend on your data and assumptions.
- Purchase Order Quantity Planner — Manual estimates depend on your data and assumptions.
- Dimensional Weight Calculator — Manual estimates depend on your data and assumptions.
- Free Shipping Threshold Calculator — Manual estimates depend on your data and assumptions.
- Order Fulfillment Cost Calculator — Manual estimates depend on your data and assumptions.
- Inventory Holding Cost Calculator — Manual estimates depend on your data and assumptions.
- Product Sell Through Rate Calculator — Manual estimates depend on your data and assumptions.
- Inventory Stockout Risk Days Calculator — Manual estimates depend on your data and assumptions.
- Minimum Inventory Level Calculator — Manual estimates depend on your data and assumptions.
- Variable Supplier Lead Time Buffer Calculator — Manual estimates depend on your data and assumptions.
- Shipping Zone Cost Matrix Calculator — Manual estimates depend on your data and assumptions.
- Product Return Rate Calculator — Manual estimates depend on your data and assumptions.
- Stock Carrying Cost Per Unit Calculator — Manual estimates depend on your data and assumptions.
How to approach the checks
Start with your highest-impact issue, confirm the source data is current, and resolve concrete errors before optional recommendations. If you manage a large catalog, keep copies of the original feed before editing. Automated account integrations and continuous monitoring are not active in this release.