Less guesswork.
More clarity.
Free ecommerce calculators for the decisions that move your business forward.
Find your next answer.
From your first sale to your next big restock, we’ve got the math covered.
Break-even ROAS
Find the ROAS you need to cover your costs and make every ad dollar count.
Customer acquisition cost
Understand what it really costs to win a new customer, beyond your ad spend.
Reorder point
Know exactly when to restock so your next best seller never goes out of stock.
Inventory turnover
See how efficiently your inventory is moving and how long your stock lasts.
Landed cost
Uncover the true cost of getting a product from your supplier to your shelf.
Inventory carrying cost
Put a number on the hidden cost of holding inventory, from storage to capital.
eBay seller fees
See your eBay fees, take-home profit and margin before you list.
Etsy seller fees
Factor in listing, transaction and payment fees to price your handmade work.
Amazon FBA profit
Get a clear picture of product profit after Amazon fees, fulfillment and ads.
Shopify order profit
Find your true order profit after payment fees, shipping, discounts and ads.