Reorder Point Calculator
Calculate when to reorder inventory using average daily sales, supplier lead time, safety stock, current stock, and MOQ.
Calculate the inventory level that should trigger a purchase order, including lead-time demand and safety stock.
Like this tool? Try Sequenzy for free
AI-powered email marketing with Stripe integration, automations, and built-in analytics.
About this tool
What this free tool calculates
Use this to avoid spreadsheet guessing. It gives a reorder point and suggested order quantity based on lead time demand and safety stock.
How to use the result
Reorder point equals average daily sales times lead time plus average daily sales times safety stock days.
Review reorder points after ad budget changes, seasonal spikes, or supplier lead-time changes so the trigger stays connected to reality.
Useful next calculators
- inventory forecast calculator
- stockout cost calculator
- inventory aging calculator
- dead inventory calculator
Why the calculator stays input-driven
This free ecommerce tool does not guess demand, scrape competitors, or invent benchmarks. Change the numbers to match your store, then use the result to decide whether a product, campaign, discount, or inventory move is worth doing.
Frequently Asked Questions
Related Free Ecommerce Tools
View all toolsInventory Forecast Calculator
Forecast days until stockout, reorder point, and purchase quantity from sales velocity, growth, lead time, and safety stock.
Stockout Cost Calculator
Estimate the revenue, gross profit, and repeat-purchase value lost when a product goes out of stock.
Inventory Aging Calculator
Analyze inventory value by age bucket and estimate aged-stock risk and monthly carrying cost.
Dead Inventory Calculator
Calculate cash tied up in slow-moving inventory, months of cover, carrying cost, and markdown recovery.