Business Calculators
Profit margin, GST, discount & business tools.
GST Calculator
Calculate GST inclusive and exclusive amounts for any tax rate instantly.
Profit Margin Calculator
Calculate gross and net profit margins for your products and services.
Discount Calculator
Calculate the final price after discount, or find the original price.
Break-even Calculator
Calculate break-even point in units and revenue for any product or business.
VAT Calculator
Add or remove VAT from any price. Calculate VAT amount and net/gross price instantly.
Sales Tax Calculator
Calculate sales tax amount and total price for any US state or custom tax rate.
Markup Calculator
Calculate selling price, markup percentage, or cost price for any product.
Commission Calculator
Calculate sales commission earnings for flat rate, tiered, and split commission structures.
Revenue Calculator
Calculate total revenue, average revenue per unit, and revenue growth rate.
Inventory Calculator
Calculate inventory value, reorder point, economic order quantity (EOQ), and stock turnover.
Salary Calculator
Convert salary between hourly, daily, weekly, monthly, and yearly amounts.
Overtime Calculator
Calculate overtime pay for weekly, daily, or double-time overtime rates.
Payroll Calculator
Calculate employee net pay after federal tax, state tax, Social Security, and Medicare deductions.
Invoice Calculator
Create and calculate invoices with line items, tax, discount, and due date.
Freelance Rate Calculator
Calculate your minimum freelance hourly rate based on desired income, expenses, and billable hours.
Hourly Wage Calculator
Calculate hourly wage from salary, or convert hourly pay to annual, monthly, and weekly income.
Business Loan Calculator
Calculate monthly repayment, total interest, and amortization schedule for a business loan.
Cash Flow Calculator
Calculate net cash flow, operating cash flow, and free cash flow from income and expenses.
Startup Cost Calculator
Estimate total startup costs including one-time setup costs and monthly operating expenses.
Employee Cost Calculator
Calculate the true total cost of hiring an employee including salary, benefits, taxes, and overhead.
ROAS Calculator
Calculate Return on Ad Spend (ROAS) to measure advertising campaign profitability.
CAC Calculator
Calculate Customer Acquisition Cost (CAC) from your total marketing and sales spend.
Customer Lifetime Value Calculator
Calculate CLV/LTV to understand long-term revenue per customer.
Churn Rate Calculator
Calculate customer churn rate, retention rate, and revenue churn for your business.
Conversion Rate Calculator
Calculate conversion rate, conversions needed, and revenue impact of rate changes.
CPM Calculator
Calculate CPM (Cost Per Mille) for advertising campaigns and media buys.
CPC Calculator
Calculate Cost Per Click (CPC) for PPC and digital advertising campaigns.
CPA Calculator
Calculate Cost Per Acquisition (CPA) for marketing campaigns and ad spend.
Ecommerce Profit Calculator
Calculate net profit, margin, and ROI for ecommerce products after all fees and costs.
Shopify Fee Calculator
Calculate Shopify transaction fees, payment processing costs, and net profit per sale.
Amazon FBA Calculator
Calculate Amazon FBA fees, net profit, and ROI for any product listing.
Etsy Fee Calculator
Calculate Etsy listing, transaction, and payment processing fees and net profit.
eBay Fee Calculator
Calculate eBay final value fees, PayPal fees, and net profit for any listing.
Return Rate Calculator
Calculate product return rate, cost of returns, and impact on net revenue.
Inventory Turnover Calculator
Calculate inventory turnover ratio, days inventory outstanding, and stock efficiency.