Powerful Calculators for Every Need

From basic math to complex financial calculations, our AI-powered calculators help you get accurate results instantly.

30+
Calculators
Instant
Results
Accurate
Calculations

All Calculator Tools

Basic Calculator

Perform basic arithmetic operations like addition, subtraction, multiplication, and division.

Scientific Calculator

Advanced calculator with scientific functions including trigonometry, logarithms, and more.

Age Calculator

Calculate your exact age in years, months, days, hours, minutes, and seconds.

Percentage Calculator

Calculate percentages, percentage increase/decrease, and percentage differences.

Average Calculator

Calculate the arithmetic mean, median, mode, and range of a set of numbers.

Confidence Interval Calculator

Calculate confidence intervals for statistical analysis and research.

Sales Tax Calculator

Calculate sales tax amounts and totals for purchases in different regions.

Margin Calculator

Calculate profit margins, markup percentages, and cost prices.

Probability Calculator

Calculate probabilities for events, combinations, and permutations.

GPA Calculator

Calculate your Grade Point Average (GPA) based on your course grades.

Discount Calculator

Calculate final prices after discounts and determine savings amounts.

Earnings Per Share Calculator

Calculate a company's earnings per share (EPS) for financial analysis.

CPM Calculator

Calculate Cost Per Thousand (CPM) impressions for advertising campaigns.

Loan To Value Calculator

Calculate the loan-to-value (LTV) ratio for mortgages and loans.

GST Calculator

Calculate Goods and Services Tax (GST) amounts and totals.

BMI Calculator

Calculate your Body Mass Index (BMI) to assess your weight status.

Chronological Age Calculator

Calculate exact chronological age based on birth date and current date.

Loan Calculator

Calculate loan payments, interest, and amortization schedules.

Hours Calculator

Calculate hours worked, time differences, and time card totals.

Grade Calculator

Calculate your current grade and what you need to reach your target grade.

Percentage Increase Calculator

Calculate percentage increases between two values.

Percentage Decrease Calculator

Calculate percentage decreases between two values.

Percentage Change Calculator

Calculate the percentage change between two values.

Percentage Difference Calculator

Calculate the percentage difference between two numbers.

Calorie Calculator

Calculate daily calorie needs based on activity level and goals.

Time Calculator

Add, subtract, and calculate time durations between dates and times.

Salary Calculator

Convert between hourly, weekly, monthly, and annual salary amounts.

Investment/Compound Calculator

Calculate investment growth, returns, and future values.

TDEE Calculator

Calculate your Total Daily Energy Expenditure (TDEE) for fitness planning.