Free Ecommerce Tools

Calculate exact fees, compare platforms, and maximize your profit. No signup required.

Fee Calculators

Calculate exact Etsy seller fees, including transaction fees, payment processing, Offsite Ads, and more.

Calculate Shopify fees per order across all plans. Compare Basic vs Grow vs Advanced to find your best fit.

Calculate referral fees, FBA fulfillment, storage costs, and compare FBA vs FBM profitability.

Calculate final value fees, Managed Payments processing, and profit per listing.

Input one product, see profitability across Amazon, eBay, Etsy, Shopify, and Walmart side by side.

Calculate import duties, landed costs, and compare sourcing from China, Vietnam, India, Mexico, and more.

Calculate return on ad spend, cost per acquisition, and break-even ROAS. See if your ads are profitable.

Find how many units you need to sell to cover fixed costs, variable costs, and start profiting.

Calculate true dropshipping margins after supplier costs, platform fees, ad spend, and returns.

Calculate retail prices from wholesale cost, compare markup strategies, and find your target margin.