date
Age Calculator
Calculate exact age in years, months and days from date of birth.
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Free Online Calculators
Smart Online Calculators
Calculate age, percentage, EMI, GST, interest, health values results quickly.
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Showing 40 tools
math
Percentage Calculator
Calculate percentages, percentage increase, decrease and differences.
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finance
EMI Calculator
Calculate monthly loan EMI, total interest and total payment amount.
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health
BMI Calculator
Calculate body mass index using height and weight.
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finance
GST Calculator
Calculate inclusive and exclusive GST amounts using custom tax rates.
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finance
Simple Interest Calculator
Calculate simple interest and final amount using principal, rate and time.
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finance
Compound Interest Calculator
Calculate compound interest with yearly, monthly or quarterly compounding.
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shopping
Discount Calculator
Calculate discount amount, final price and total savings instantly.
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math
Scientific Calculator
Perform advanced mathematical calculations including powers and roots.
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math
Average Calculator
Calculate the average, total and count of multiple numbers.
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math
Fraction Calculator
Add, subtract, multiply and divide fractions with simplified results.
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math
Ratio Calculator
Simplify ratios and calculate equivalent ratio values.
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business
Profit and Loss Calculator
Calculate profit, loss, profit percentage and selling price.
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business
Margin Calculator
Calculate profit margin, markup, revenue and cost.
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investment
SIP Calculator
Estimate SIP returns using monthly investment, rate and duration.
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investment
Lumpsum Calculator
Calculate estimated returns on a one-time investment.
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investment
FD Calculator
Calculate fixed deposit maturity amount and earned interest.
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investment
RD Calculator
Calculate recurring deposit maturity value and total interest.
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loan
Home Loan Calculator
Calculate home loan EMI, interest amount and repayment schedule.
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loan
Car Loan Calculator
Calculate car loan EMI and complete repayment amount.
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loan
Personal Loan Calculator
Calculate personal loan EMI based on amount, interest rate and tenure.
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loan
Loan Eligibility Calculator
Estimate eligible loan amount based on income and monthly obligations.
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tax
Income Tax Calculator
Estimate income tax using taxable income and selected tax regime.
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tax
HRA Calculator
Calculate eligible house rent allowance exemption.
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salary
Salary Calculator
Convert annual salary into monthly, weekly, daily and hourly earnings.
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salary
Overtime Calculator
Calculate overtime payment using working hours and hourly rate.
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date
Working Days Calculator
Count working days between two dates with weekend exclusions.
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date
Date Difference Calculator
Calculate the exact difference between two dates.
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date
Add or Subtract Date
Add or subtract days, months and years from a selected date.
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health
Pregnancy Due Date Calculator
Estimate pregnancy due date using the last menstrual period date.
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health
Calorie Calculator
Estimate daily calorie requirements based on personal activity level.
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health
Ideal Weight Calculator
Estimate an ideal body weight range using height and gender.
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health
Water Intake Calculator
Estimate recommended daily water intake based on body weight.
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health
Body Fat Calculator
Estimate body fat percentage using body measurements.
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geometry
Area Calculator
Calculate the area of square, rectangle, triangle, circle and other shapes.
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geometry
Volume Calculator
Calculate the volume of cube, cylinder, cone, sphere and other shapes.
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geometry
Pythagorean Calculator
Calculate the missing side of a right-angled triangle.
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utility
Random Number Generator
Generate random numbers within a selected minimum and maximum range.
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finance
Land Area Calculator
Calculate land area and convert between square feet, square meters, acres, hectares, decimals, and cents.
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utility
Electricity Bill Calculator
Estimate electricity charges using consumed units and slab rates.
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