Pricing & Margins
Margins, break-even, pricing and core arithmetic — 16 free calculators, all run in your browser.
% Change NEW
Calculate percentage change, absolute change, and CAGR between any two values.
Break-Even
Find how many units or customers you need to cover fixed costs, and calculate your break-even revenue.
Break-Even Revenue NEW
Calculate the exact revenue needed to cover your fixed costs given your contribution margin — plus safety margin when you enter current revenue.
Contribution Margin
Calculate unit contribution margin, CM ratio, and the exact number of units needed to break even or hit a profit target.
Discount Calculator NEW
Calculate sale price, discount amount, or reverse-calculate the discount percentage from any original price — plus margin impact after discount.
Gross Margin NEW
Calculate gross margin %, gross profit, and markup from revenue and COGS — plus the revenue needed to hit any target margin.
Inventory Turnover NEW
Calculate inventory turnover ratio (COGS ÷ average inventory), days sales of inventory (DSI), and sell-through rate — the core metrics for inventory health.
Markup NEW
Calculate markup percentage, gross margin, and gross profit from cost and selling price — and understand the difference.
Price Elasticity NEW
Calculate how a price change affects demand and revenue based on price elasticity — see whether raising your price will increase or decrease total revenue.
Price Impact
See how a price increase affects your MRR and calculate the minimum retention rate needed to break even on a pricing change.
Price Per Unit NEW
Calculate and compare price per unit for different package sizes or supplier quotes to find the best value option.
Profit Margin
Calculate gross profit, gross margin %, net profit and net margin % from revenue and cost inputs.
ROI Calculator NEW
Calculate return on investment (ROI), annualized ROI, net profit, and break-even period for any business investment, marketing campaign, or capital allocation decision.
Segment Margin
Compare gross margin and gross profit across up to 4 product lines or business segments side by side.
Tier Comparison
Compare 2–3 SaaS pricing tiers and find which tier maximizes revenue at different conversion rates — before you commit to a pricing page.
Weighted Average NEW
Calculate weighted averages for grades, prices, rates, or any metrics — see each component's contribution to the overall result instantly.