Free tools to grow your business

Determine gross margin and selling price for your products.

Now you can keep track of your stock, sales, orders and more with this free tool.

Keep track of your stock, sales, orders and more using Numbers for Mac.

Keep track of your stock, sales, orders and more for free using Google Sheets.

This handy widget tells you when to order more stock. Also available as a reorder point excel template!

Calculate Wholesale and Recommended Retail prices for multiple products.

A free SKU generator that uses your product details to create unique product codes for stock-keeping.

A free moving average cost calculator that handles purchases, sales, and landed costs like freight and duties, with the formula and a worked example.

A free FIFO inventory cost calculator. Enter your purchase lots and sales to see cost of goods sold from the oldest layers and ending inventory at the most recent costs, with a worked example.

A free LIFO (last-in, first-out) inventory cost calculator. Enter your purchase lots and sales to see COGS from the newest costs and ending inventory from the oldest, plus a worked example and when LIFO fits.

A free weighted average cost calculator for the periodic method: one average cost for the whole period, with the formula, a worked example, and COGS and ending inventory.

A free landed cost calculator. Add product cost, freight, customs duty, insurance and other fees, allocate them across your product lines by value, and get landed cost per unit with a worked example.

A free economic order quantity (EOQ) calculator. Enter annual demand, ordering cost per order, and annual holding cost per unit to get the order size that keeps total inventory cost lowest, with a worked example.

A free safety stock calculator using the max/average method. Enter maximum and average daily usage and lead time to get your safety stock buffer and reorder point, with a worked example.

A free inventory turnover calculator. Enter cost of goods sold and your beginning and ending inventory to get your turnover ratio and days sales of inventory (DSI), with a worked example.

A free sell-through rate calculator. Enter units sold and units received over a period to see the percentage of stock that actually sold, a signal of demand versus overstock, with a worked example.

A free GMROI calculator. Enter revenue, cost of goods sold, and average inventory at cost to see your gross margin return on inventory investment, with a worked example.