Calculate, compare and plan.

Calculators

Loans, savings and investments, salary, everyday maths and dates. 29 tools, all free.

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Loans and EMI

What a loan costs, what you can borrow, and what prepaying saves.

EMI CalculatorMonthly instalment, total interest and a yearly schedule for any loan.

Loan Eligibility CalculatorHow much home or personal loan your income can support, from the EMI limit banks use.

Loan Prepayment CalculatorSee how much interest a part-prepayment saves — finishing sooner or lowering the EMI — once or every year.

Loan Comparison CalculatorCompare two loan offers side by side — EMI, interest, fees with GST and the effective rate — and see which costs less.

Savings and investments

How deposits, SIPs and investments grow, and what retirement needs.

FD CalculatorFixed deposit maturity and interest, with the compounding your bank uses.

SIP CalculatorWhat a monthly mutual fund investment could grow to over time.

RD CalculatorWhat a monthly recurring deposit grows to, compounded quarterly like banks and post offices.

Retirement PlannerHow much you need to retire, what your EPF, PPF, NPS and SIPs grow to, and the extra SIP that closes the gap.

Compound Interest CalculatorCompound and simple interest side by side, compounded yearly to daily.

CAGR CalculatorCompound annual growth rate between a start and end value, with the total change.

Salary

From CTC to take-home pay, line by line.

Salary & CTC CalculatorCTC to take-home pay with tax, PF and employer cost, every figure traced to the rule and source behind it.

Everyday maths and splitting bills

Percentages, tips and shared expenses.

Smart Split — Shared Expenses and GroupsGroups, friends and shared expenses kept on your account: six ways to split, exact balances, the fewest payments to settle, and reports. · Needs internet

Tip & Bill Split CalculatorAdd a tip and split the bill evenly, with optional rounding up.

Percentage CalculatorFind a percentage of a number, what percent one number is of another, or percent change.

Dates and age

Ages, days between dates and dates ahead.

Date Difference CalculatorDays, weeks, months and weekdays between two dates, with or without the end date.

Age CalculatorExact age in years, months and days, and the countdown to your next birthday.

Date Calculator — Add Days or Working DaysAdd or subtract days, weeks, months or working days from a date, skipping weekends and India’s public holidays.

Maths

A scientific calculator, fractions, ratios, averages, primes, GCD and LCM, and factorials — exact wherever the maths is.

Scientific CalculatorA scientific calculator you can type into: trigonometry in degrees or radians, logs, powers, roots, factorials, brackets and a history of answers.

Average CalculatorMean, median, mode, range and standard deviation of a list of numbers, plus a weighted average — exact, for up to 50,000 numbers.

Fraction CalculatorAdd, subtract, multiply and divide fractions and mixed numbers exactly, simplify them, and turn decimals into fractions.

Ratio CalculatorSimplify a ratio, find the missing term of a proportion, or share an amount in a ratio so the parts add up exactly.

Prime Number CheckerCheck whether a number of up to 100 digits is prime, find its prime factors, its divisors and the primes on either side of it.

GCD and LCM CalculatorGreatest common divisor and least common multiple of up to twenty whole numbers of any size, with Euclid’s steps and prime factors.

Factorial CalculatorExact factorials up to 10,000! with every digit, digits and trailing zeros up to a billion!, and permutations and combinations (nPr, nCr).

Health and fitness

BMI, calories, metabolism, ideal weight and running pace — estimates for adults, with their limits.

BMI CalculatorBody mass index from height and weight, with WHO or Asian-Indian cut-offs and the healthy weight for your height.

Calorie CalculatorCalories a day to keep, lose or gain weight: your TDEE from BMR and activity, with steady weekly targets.

BMR CalculatorBasal metabolic rate by Mifflin-St Jeor, revised Harris-Benedict and, with a body-fat figure, Katch-McArdle.

Ideal Weight CalculatorIdeal body weight for your height by the Devine, Robinson, Miller and Hamwi formulas, beside the healthy BMI range.

Running Pace CalculatorPace per kilometre or mile and speed from a distance and a time, with predicted 5K to marathon times.