Free Business Calculators — Profit, Break-Even, Pricing & More
Essential business calculators for entrepreneurs, freelancers, and small business owners. Calculate profit margins, find your break-even point, set the right prices, and measure ROI — all free, no sign-up required.
Business Calculators
Profit Calculator
Revenue, cost, profit margin and markup
Break-Even Calculator
Find the exact units needed to cover all costs
Markup Calculator
Set selling prices from cost and desired margin
Pricing Calculator
Calculate optimal prices for products and services
Commission Calculator
Calculate sales commissions and rep earnings
ROI Calculator
Return on investment for any business decision
Business Guides
How to Calculate Profit for a Small Business
Gross, operating, and net profit with real examples
Break-Even Analysis for Startups
When will your startup stop losing money?
Discount Calculator for Retail
Safe discount strategies that protect your margins
ROI for Ecommerce Businesses
True ROI including all fees, shipping, and returns