Professional Calculator Suite

Standard Calculator

Basic arithmetic operations.

Scientific Math

Trigonometry and logarithms.

Age Calculator

Calculate age in years, months, days.

Fraction Engine

Simplify and calculate fractions.

Matrix Algebra

Solve matrix equations.

Percentages

Calculate relative changes.

Average Tool

Mean, median, and mode.

Exponents

Power of N calculations.

Logarithms

Base-10 and natural logs.

Ratio Solver

Simplify and solve ratios.

Square Root

N-th root calculations.

Standard Deviation

Statistical data analysis.

EMI Calculator

Monthly loan installments.

Interest Engine

Simple & compound interest.

Loan Optimizer

Analyze depth and tenure.

Mortgage Limit

How much home affordably?

Currency

Global exchange rates.

Length

Metric and imperial units.

Mass & Weight

kg, lbs, stones, and plates.

Land Area

m², acres, and feet².

Energy Unit

Joules, Calories, kWh.

Pressure

Bar, PSI, Pascal, atm.

Fluid Volume

Liters, Gallons, m³.

Temperature

C°, F°, and Kelvin.

Velocity

km/h, mph, and knots.

BMI Index

Body Mass Ratio analysis.

Calorie Intake

Daily maintenance needs.

Body Fat %

U.S. Navy method analysis.

BMR Tool

Basal metabolic rate.

Ideal Mass

BMI-based weight targets.

Date Interval

Time between two dates.

Work Hours

Track billable time.

Countdown

Timer for future events.

Days Between

Count total calendar days.

Add Duration

Sum hours and minutes.

Love Match

Compatibility analyzer.

Wedding Budget

Plan your special day.

Party Splitting

Fair share calculator.

Rent vs Buy

Real estate math.

Trip Fuel

Estimate travel costs.

Power Usage

Monthly bill predictor.

Gratuity Tool

Easy tip splitting.