Inventory Calculators

Simple tools to help you manage stock, reorder levels, and inventory decisions.

Reorder Point Calculator More Calculators

Free Inventory Calculation Tools

Use these calculators to make smarter inventory decisions. Start with the reorder point calculator below.

Reorder Point Calculator

The reorder point tells you when to place a new order so you do not run out of stock. Enter your average daily demand, supplier lead time, and safety stock.

Reorder point: —

Formula

Reorder Point = (Daily Demand × Lead Time) + Safety Stock

Example

If you sell 20 units per day, your lead time is 10 days, and you keep 50 units as safety stock:

(20 × 10) + 50 = 250 units

More calculators coming soon

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