Clear numbers.
Confident decisions.
Profit, margin, pricing and risk calculators built for sellers and traders who need accuracy — not guesswork.
25
Calculators
3
Categories
100%
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Toolkit
Everything you need to run the numbers
Organised by use case so you can find the right calculator in seconds.
Business
Break-Even Calculator
Find the exact sales volume that covers your costs.
Cash Flow Profit Calculator
Project cash flow across purchases, sales and expenses.
Sales Tax / VAT Calculator
Calculate sales tax or VAT on any transaction, fast.
Discount & Markup Calculator
Convert between discount, markup and final price instantly.
Sales Commission Calculator
Calculate commission payouts across reps or deals.
Business Profit Margin Calculator
Measure gross and net margin across the business.
Operating Expense Calculator
Track fixed and variable expenses against revenue.
Business Target Profit Calculator
Work backward from a profit goal to required sales.
E-commerce
Wholesale Profit Calculator
Work out true profit on wholesale purchases before you buy.
Reseller Profit Calculator
See your margin after fees, shipping and cost of goods.
Product Pricing Calculator
Set a price that covers costs and hits your target margin.
Dropshipping Profit Calculator
Calculate net profit per order across suppliers and platforms.
Amazon FBA Profit Calculator
Break down FBA fees, referral costs and true net profit.
eBay Profit Calculator
Account for eBay and PayPal fees to see real earnings.
Wholesale Margin Calculator
Compare markup and margin across wholesale price tiers.
Product Profit Analyzer
Analyze profitability across your full product catalog.
Product Research Score
Score a product idea on cost, demand and margin potential.
Inventory Profit Calculator
Track profit tied up across current inventory levels.
Product Investment Calculator
Model returns on inventory and sourcing investment.
Trading
Trading Profit & Loss Calculator
Calculate realized P&L on any trade, long or short.
Trading Position Size Calculator
Size positions correctly based on account risk.
Trading Risk Reward Calculator
Evaluate risk-to-reward before entering a trade.
Trading Break-Even Calculator
Find the exact exit price that covers fees and spread.
Trading Compounding Calculator
Project account growth from compounding returns.
Trading Margin & Leverage Calculator
Calculate required margin and effective leverage.
Know your real Amazon FBA profit
Break down FBA fees, referral costs and true net profit. One of the most used tools in the entire toolkit.
Calculate FBA profitAmazon FBA Profit
Live previewMargin
41.0%
ROI
21.2%
Demonstrative preview — not real user or financial data.