Free Online Calculator Tools

Quickly calculate percentages, growth rates, discounts, etc., supporting various percentage calculation methods

Calculate discounted prices, amount saved, supports multiple currencies and tax rate settings

Calculate loan monthly payments, total interest, repayment schedule, supports various repayment methods

Calculate mortgage monthly payments, total interest, repayment schedule, supports early repayment calculation

Calculate time and amount needed to reach savings goals, supports regular deposits and compound interest

Calculate after-tax salary, annual income, hourly wage, supports various tax rates and deductions

Calculate retirement savings, pension, investment returns, create personal retirement plan

Calculate cryptocurrency investment returns, risk assessment, digital currency conversion

Real-time exchange rate conversion, supports major global currencies, automatic rate updates

Calculate freelancer rates, project costs, hourly rate assessment, develop pricing strategy

Calculate BMI index, ideal weight, health risk assessment, provide personalized recommendations

Calculate daily calorie needs, nutrition intake, weight loss plan, maintain healthy weight

Split dinner bills, travel expense sharing, group consumption calculation, supports unequal distribution

Calculate restaurant tips, service charges, total consumption, supports different country tip standards

Calculate GPA, average grades, academic performance assessment, supports different grading systems

Calculate AI model token consumption, API call costs, text processing cost estimation