EMI Calculator
Calculate monthly EMIs, total interest, and repayment summary.
Finance
20 calculators
Loan Calculator
Estimate loan EMI, repayment cost, and affordability instantly.
Home Loan Calculator
Plan home loan repayments with clear amortization insights.
Personal Loan Calculator
Estimate personal loan EMIs and total borrowing cost.
Car Loan Calculator
Check vehicle loan EMI, interest cost, and repayment timeline.
SIP Calculator
Estimate future value of monthly SIP investments.
SWP Calculator
Project corpus value during systematic withdrawals.
Lumpsum Calculator
Find maturity value of a one-time investment.
Mutual Fund Calculator
Estimate wealth creation through regular mutual fund investing.
Compound Interest Calculator
Measure growth with compounding over time.
Simple Interest Calculator
Calculate simple interest and maturity value.
FD Calculator
Estimate fixed deposit maturity and earned interest.
RD Calculator
Calculate recurring deposit maturity from monthly deposits.
PPF Calculator
Project long-term PPF growth with annual compounding.
NPS Calculator
Estimate retirement corpus from NPS contributions.
Retirement Calculator
Plan future retirement corpus based on expenses and inflation.
Inflation Calculator
See how inflation changes future buying power.
CAGR Calculator
Measure compound annual growth rate over time.
ROI Calculator
Calculate return on investment and profit percentage.
Net Worth Calculator
Track assets, liabilities, and personal net worth.
Tax & Business
15 calculators
GST Calculator
Add or remove GST from any amount.
Income Tax Calculator
Estimate tax liability using a simple progressive model.
TDS Calculator
Calculate TDS amount and net payable value.
HRA Calculator
Estimate HRA exemption for salary planning.
Salary Calculator
Break down gross salary, deductions, and net pay.
In-Hand Salary Calculator
Estimate take-home pay after tax and contributions.
Profit Margin Calculator
Measure profit, margin, and markup from sales.
Discount Calculator
Calculate discounted price and savings amount.
Commission Calculator
Estimate commission earned on sales value.
Break Even Calculator
Find the sales volume needed to cover costs.
Invoice Calculator
Generate subtotal, tax, and grand total values.
VAT Calculator
Add or remove VAT from any price.
Sales Tax Calculator
Compute sales tax and final payable price.
Markup Calculator
Calculate markup percentage and selling price.
Currency Converter
Convert between popular currencies with built-in indicative rates.
Math
20 calculators
Basic Calculator
Evaluate arithmetic expressions quickly.
Percentage Calculator
Find percentage values, increases, and ratios.
Fraction Calculator
Add, subtract, multiply, or divide fractions.
Decimal Calculator
Convert between decimals and fractions.
Ratio Calculator
Simplify and scale ratios.
Proportion Calculator
Solve missing values in proportions.
Average Calculator
Find the average of a number set.
Mean Median Mode Calculator
Compute mean, median, and mode together.
Standard Deviation Calculator
Measure spread and variability of numbers.
Scientific Calculator
Evaluate advanced expressions using scientific functions.
Matrix Calculator
Work with 2ร2 matrices for determinant and addition.
Algebra Calculator
Solve simple linear equations of the form ax + b = 0.
Quadratic Equation Calculator
Find roots of a quadratic equation.
Log Calculator
Compute logarithms with custom bases.
Exponent Calculator
Calculate powers and exponential growth.
Factorial Calculator
Find factorial values for whole numbers.
GCD Calculator
Find greatest common divisor.
LCM Calculator
Find least common multiple.
Prime Number Calculator
Check primality and list divisors.
Random Number Generator
Generate random integers within a range.
Health
15 calculators
BMI Calculator
Calculate body mass index and weight category.
BMR Calculator
Estimate basal metabolic rate.
Body Fat Calculator
Estimate body fat using a practical formula.
Ideal Weight Calculator
Estimate ideal body weight range.
Calorie Calculator
Estimate daily calorie needs for goals.
Protein Intake Calculator
Estimate suggested protein intake from body weight.
Water Intake Calculator
Estimate daily water intake needs.
Pregnancy Due Date Calculator
Estimate due date from last menstrual period.
Ovulation Calculator
Estimate fertile window and ovulation date.
Heart Rate Calculator
Estimate heart-rate zones from age.
Blood Pressure Calculator
Classify blood pressure readings.
BAC Calculator
Estimate blood alcohol concentration.
Macro Calculator
Split calories into protein, carbs, and fat.
TDEE Calculator
Estimate total daily energy expenditure.
Healthy Weight Calculator
Estimate healthy weight range using BMI.
Converters
10 calculators
Age Calculator
Calculate exact age from date of birth.
Date Calculator
Find the difference between two dates.
Time Calculator
Add and normalize hours and minutes.
Time Zone Calculator
Convert a date and time between time zones.
Length Converter
Convert between common length units.
Weight Converter
Convert between common weight units.
Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin.
Area Converter
Convert between common area units.
Volume Converter
Convert between common volume units.
Speed Converter
Convert speed values between common units.
Education & Engineering
10 calculators
CGPA Calculator
Calculate cumulative grade point average.
GPA Calculator
Estimate GPA from grades and credits.
Percentage to CGPA Calculator
Convert percentage score to CGPA.
Attendance Calculator
Check current attendance and classes needed.
Binary Calculator
Convert decimal numbers to binary and back.
Hexadecimal Calculator
Convert decimal numbers to hexadecimal and back.
Ohm's Law Calculator
Find voltage, current, or resistance from the other two values.
Voltage Drop Calculator
Estimate circuit voltage drop.
Power Calculator
Calculate electric power from voltage and current.
Resistor Color Code Calculator
Decode 4-band resistor color codes.
Utility
10 calculators
Love Percentage Calculator
Generate a playful compatibility score.
Tip Calculator
Calculate tip amount and total bill.
Split Bill Calculator
Split a bill including tip and tax.
Fuel Cost Calculator
Estimate trip fuel cost.
Mileage Calculator
Calculate fuel efficiency from distance and fuel used.
Pace Calculator
Calculate running pace from distance and time.
Sleep Calculator
Estimate sleep duration between two times.
Zodiac Calculator
Find zodiac sign from birth date.
Password Strength Checker
Analyze password strength and suggestions.
QR Code Generator
Generate a QR code from text or a URL.