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100% free business calculator platform for entrepreneurs, small businesses, and founders worldwide. Model margins, pricing, unit economics, and growth metrics in seconds.

Cash Flow

  • Cash Flow Calculator
  • Cash Flow Forecast Generator
  • Startup Budget Calculator

Finance & Sales

  • Profit Calculator
  • Profit Margin Calculator
  • Cash Flow Forecast Generator
  • Break-even Calculator
  • Sales Target Calculator
  • Lead Calculator
  • Conversion Rate Calculator
  • Customer Lifetime Value (LTV) Calculator

Marketing & Planning

  • Product Pricing Calculator
  • Markup Calculator
  • Discount Calculator
  • ROAS Calculator
  • Break-even ROAS Calculator
  • Customer Acquisition Cost (CAC) Calculator

Resources & Company

  • Business Guides
  • Ebooks
  • Templates
  • About

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Free Business Calculators

Explore calculators across finance, sales, pricing, marketing, ecommerce, and business planning. All tools run 100% client-side with multi-currency support and exportable A4 PDF reports.

Profit Calculator

Calculate gross profit, net profit, and profit margins from your revenue and operating expenses.

Finance

Sales Target Calculator

Break down annual revenue targets into monthly, weekly, and daily sales quotas and required pipeline.

Sales & Growth

Product Pricing Calculator

Calculate optimal retail selling price from unit cost, shipping, ad CPA, platform fees, and target margin.

Pricing & Costs

ROAS Calculator

Calculate Return on Ad Spend, break-even ROAS threshold, and net profit after COGS and ad spend.

Marketing

Ecommerce Profit Calculator

Calculate monthly online store net profit after product COGS, shipping, ad CPA, gateway fees, and returns.

Ecommerce

Startup Cost Calculator

Estimate one-time setup expenses, multi-month operating reserve, and contingency buffer needed to launch.

Business Planning

Profit Margin Calculator

Calculate gross profit margin, cost markup, and unit profit from your cost and selling price.

Finance

Lead Calculator

Calculate inbound leads, qualified opportunities, and ad budget needed to reach your revenue target.

Sales & Growth

Markup Calculator

Calculate selling price and unit profit from cost markup percentage and convert between markup and margin.

Pricing & Costs

Break-even ROAS Calculator

Calculate your minimum break-even ROAS multiplier and maximum allowable CPA from per-order unit economics.

Marketing

Dropshipping Profit Calculator

Calculate net profit per unit, break-even ROAS, and monthly earnings for dropshipped products.

Ecommerce

Employee Cost Calculator

Calculate fully loaded employer cost including taxes, benefits, equipment, and true hourly cost.

Business Planning

Cash Flow Forecast Generator

Model monthly cash inflows, supplier payment terms, runway buffer, and export live Excel spreadsheets with real formulas.

Finance

Conversion Rate Calculator

Calculate funnel conversion rates, revenue per visitor, and sales lift from CRO improvements.

Sales & Growth

Discount Calculator

Evaluate markdown depths, required unit sales lift, and margin preservation.

Pricing & Costs

Customer Acquisition Cost (CAC) Calculator

Calculate blended and paid acquisition cost per new customer, LTV:CAC ratio, and payback period.

Marketing

Average Order Value (AOV) Calculator

Calculate average spend per customer checkout, net profit per order, and bundle AOV lift.

Ecommerce

Break-even Calculator

Determine the exact units and sales revenue needed to cover operational costs.

Finance

Customer Lifetime Value (LTV) Calculator

Determine net profit generated by a customer across their entire relationship.

Sales & Growth