Successful businesses run on numbers. Legit Calc’s free Business Calculators help entrepreneurs, marketers, and business owners evaluate profitability, pricing, advertising performance, customer acquisition, payroll, and growth.
Featured Business Calculators
π ROI Calculator
Estimate return on investment by comparing gains or benefits with investment costs.
π° Profit Margin Calculator
Calculate profit margin using revenue and business costs.
βοΈ Break-Even Calculator
Estimate how many units or how much revenue may be required to cover costs.
π£ Marketing ROI Calculator
Compare marketing costs with revenue or profit generated from a campaign.
π ROAS Calculator
Calculate return on ad spend using advertising cost and attributed revenue.
π₯ Customer Lifetime Value Calculator
Estimate the potential long-term economic value of an average customer relationship.
Browse Business Calculators by Category
π° Profitability & Pricing Calculators
π° Profit Margin Calculator
Calculate net or gross profit margin from revenue and costs.
π·οΈ Markup Calculator
Calculate selling price or markup percentage based on cost.
βοΈ Break-Even Calculator
Estimate the sales volume required for revenue to cover fixed and variable costs.
Explore Profitability & Pricing Calculators β
π£ Marketing & Advertising Calculators
π£ Marketing ROI Calculator
Estimate the financial return generated by marketing investments.
π ROAS Calculator
Calculate advertising revenue generated for each dollar spent.
π±οΈ CPC Calculator
Calculate cost per click based on advertising spend and clicks.
π― Conversion Rate Calculator
Calculate the percentage of visitors or leads completing a desired action.
Explore Marketing Calculators β
π₯ Customer Economics Calculators
π΅ Customer Acquisition Cost Calculator
Calculate average marketing and sales cost required to acquire a new customer.
π₯ Customer Lifetime Value Calculator
Estimate the potential revenue or contribution generated by an average customer relationship.
βοΈ LTV:CAC Calculator
Compare customer lifetime value with the cost of acquiring a customer.
Explore Customer Economics Calculators β
π Sales & Revenue Calculators
π Sales Growth Calculator
Calculate percentage growth or decline in sales between two periods.
πΌ Sales Commission Calculator
Estimate commissions based on sales, commission rates, and compensation structures.
Explore Sales & Revenue Calculators β
π Payroll & Operations Calculators
π Employee Cost Calculator
Estimate the total cost of an employee beyond base salary.
π¬ Cash Runway Calculator
Estimate how long current cash reserves may last at a given burn rate.
Explore Business Operations Calculators β
Latest Business Articles
How to Calculate Profit Margin
Understand the difference between revenue, profit, markup, and margin.
ROAS vs. Marketing ROI
Learn how these two marketing performance metrics differ and when to use each.
Understanding CAC and LTV
Learn how acquisition cost and customer lifetime value work together.
π₯ Popular Business Calculators
Why Use Legit Calc?
- β Free business and marketing tools
- β Fast, easy-to-understand calculations
- β AI-powered insights where available
- β Designed for entrepreneurs and business owners
- β Educational explanations and guides
- β Related calculators for deeper analysis
Frequently Asked Questions
What are business calculators?
Business calculators help owners, marketers, and managers evaluate financial, sales, marketing, pricing, and operational metrics.
What is the difference between markup and profit margin?
Markup compares profit with product cost, while profit margin compares profit with selling price or revenue.
What is ROAS?
Return on ad spend measures attributed revenue compared with advertising cost.
What is customer lifetime value?
Customer lifetime value estimates the economic value generated by an average customer relationship over time.