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Finance Calculators
All Calculators →Budget
Plan your monthly budget using the 50/30/20 rule. Enter your income and expenses to see your savings rate and where your money goes.
Capital Gains
Work out short-term and long-term capital gains tax on shares, mutual funds, property and other assets, using the current post-Budget-2024 rules — including the equity ₹1.25L exemption and property grandfathering.
Car Loan
Work out the monthly EMI on your car loan from the on-road price, down payment, interest rate and tenure — with the total interest and total amount payable.
Compound Interest
See how compound interest grows your wealth over time. Enter a lump sum, pick your compounding frequency, and add monthly contributions to model real-world investment growth.
Credit Card Payoff
See exactly how many months it takes to clear your credit card balance at a given monthly payment, the total interest you'll pay, and how much longer paying only the minimum would take.
CTC / Salary
Convert your annual CTC (Cost to Company) to monthly in-hand salary. See the full breakdown: Basic, HRA, PF deductions, Professional Tax, and estimated income tax — all on one page.
EMI
Calculate your monthly loan instalment (EMI) along with total interest payable and a complete amortization breakdown.
EPF / PF
Calculate your Employee Provident Fund (EPF) corpus at retirement. Enter monthly basic salary, salary growth rate, current age, and retirement age to project your PF balance including employer and employee contributions with annual compounding.
EPF vs NPS vs PPF
Compare EPF, NPS and PPF for the same annual contribution — see which builds the biggest retirement corpus, at each scheme's rate and tax treatment.
FD
Calculate your Fixed Deposit returns instantly. Enter principal, interest rate, and tenure to get maturity value, total interest, and a complete compounding schedule.
FD Break
Find out what you actually receive when you break an FD before maturity — interest at the reduced rate for the period held, minus the penalty — and what it costs you versus holding on.
Freelancer Tax
Estimate your income tax as a freelancer or small business under presumptive taxation — Section 44ADA (professionals, 50%) or 44AD (business, 6-8%) — with new vs old regime.
Gratuity
Calculate your gratuity payout instantly. Enter last drawn basic salary and years of service — supports both Government Act-covered employers (10+ employees) and non-covered organisations.
GST
Add or remove GST instantly. Supports all Indian tax slabs — 5%, 12%, 18%, and 28% — with a full breakdown of CGST, SGST, and IGST for inter- and intra-state transactions.
Home Loan
Calculate home loan EMI, total interest, and processing fees for India. Compare fixed vs floating rates and view year-wise amortization.
HRA
Calculate your House Rent Allowance (HRA) tax exemption under Section 10(13A). Enter basic salary, actual HRA received, rent paid, and city type to find the tax-free HRA amount and taxable portion.
Income Tax
Calculate your income tax for FY 2025-26 (AY 2026-27). Compare the new and old tax regimes side by side with deductions like 80C, HRA, and standard deduction applied.
Inflation
See both sides of inflation: how much a given expense will cost in the future, and how little today’s money will be worth then — in real purchasing power.
Loan Eligibility
Find out the maximum loan amount you are eligible for based on your monthly income, existing EMIs, interest rate, and tenure.
Loan Prepayment
Find out exactly how much interest and how many years you save by prepaying your home loan — with a side-by-side comparison and full amortization schedule.
Lumpsum
Calculate what a one-time lumpsum investment grows to, with compound annual returns, a year-by-year breakdown, and the inflation-adjusted real value in today's money.
MF Returns
Find your actual mutual fund returns — both absolute and annualised (CAGR for lumpsum, XIRR-style for SIP) — from what you invested and what it is worth today.
Mortgage
Calculate your monthly mortgage payment including principal, interest, property tax, and insurance (PITI). View a full amortization schedule.
Net Worth
Add up everything you own and subtract everything you owe to find your net worth — the single clearest measure of your financial health — plus your debt-to-asset ratio.
NPS
Plan your NPS retirement corpus. Enter monthly contribution, expected annual return, and investment period to see your total accumulated corpus, lump-sum payout, and estimated monthly pension.
NSC Calculator
Calculate the maturity value and interest on a National Savings Certificate (NSC) — a safe 5-year government scheme compounded annually, with an 80C tax benefit.
Personal Loan
Estimate your personal loan EMI and the true cost of borrowing — total interest plus the one-time processing fee — from the amount, rate and tenure.
PPF
Calculate your Public Provident Fund corpus instantly. Enter annual deposit and interest rate to see the 15-year maturity value, total interest earned, and a complete yearly schedule.
RD
Calculate your Recurring Deposit returns instantly. Enter monthly deposit amount, interest rate, and tenure to see maturity value, total interest earned, and a complete month-by-month schedule.
Rent vs Buy
Settle the rent-vs-buy question with numbers: compare your net worth after buying (home equity) against renting and investing the difference, over how long you actually plan to stay.
Retirement
Plan your retirement corpus. Enter current savings, monthly investment, expected returns, and retirement age to see if you're on track.
RSU / ESOP Tax
Calculate the full tax on your RSUs or ESOPs — the perquisite taxed as salary at vest/exercise, plus capital gains at sale — for both Indian-listed and foreign/US shares.
SCSS Calculator
Calculate the fixed quarterly income from a Senior Citizen Savings Scheme (SCSS) deposit — a safe, government-backed retirement income option that returns your full principal after 5 years.
Simple Interest
Calculate simple interest and total amount for any principal, interest rate, and time period. Includes a year-by-year breakdown and a comparison against compound interest to show the difference in returns.
SIP
Project your mutual fund SIP returns — see total invested amount, estimated wealth gain, and maturity value with a complete year-by-year breakdown.
SSY Calculator
Project the maturity value of a Sukanya Samriddhi Yojana (SSY) account for your girl child — deposit for 15 years, let it compound until year 21, all completely tax-free (EEE).
Step-Up SIP
Project a step-up SIP where you raise your monthly investment each year, and — unlike most calculators — see the inflation-adjusted value of your final corpus in today's money.
SWP
Plan a Systematic Withdrawal Plan (SWP): draw a fixed monthly income from your corpus while the rest stays invested, and see whether it lasts your full time horizon — or when it runs out.
UPS
Calculate your assured pension under India's Unified Pension Scheme (UPS) for central government employees effective April 2025.
Health & Fitness Calculators
All Calculators →BMI
Calculate your Body Mass Index in seconds. Enter height and weight in metric (kg/cm) or imperial (lbs/ft·in) units to see your BMI score, weight category, and the healthy weight range for your exact height.
BMR
Find out how many calories your body burns at rest (BMR) and how many you need daily based on your activity level (TDEE). Get personalised calorie targets to lose, maintain, or gain weight.
Body Fat
Calculate your body fat percentage using the US Navy method. Get fat mass, lean mass, and your fitness category — no equipment needed.
Body Frame
Determine whether you have a small, medium or large body frame from your height and wrist size — the missing piece when interpreting ideal-weight ranges.
Calorie Deficit
Work out how many calories to eat each day to lose weight, your weekly rate of loss, and how many weeks it will take to reach your goal — with a safe, sustainable deficit.
Calories
Calculate your daily calorie needs (TDEE) and get personalized targets for weight loss, maintenance, or muscle gain based on your activity level.
Due Date
Calculate your pregnancy due date, current week, trimester, and key milestones using your last menstrual period (LMP) or conception date.
Heart Rate Zones
Find your personal heart-rate training zones — warm-up, fat-burn, cardio, anaerobic and peak — from your age, with the Karvonen method if you add your resting heart rate.
Ideal Weight
Find your ideal body weight using four clinically validated formulas — Hamwi, Devine, Robinson, and Miller. Enter your height and gender to get a recommended weight range and see how the formulas compare.
Macro Split
Turn your daily calorie target into grams of protein, carbs and fat using a diet style — balanced, low-carb, high-protein or keto — with a visual macro breakdown.
Pregnancy Weight
See your recommended pregnancy weight gain for the current week, based on your pre-pregnancy BMI and Institute of Medicine (IOM) guidelines — and check whether you are on track.
TDEE
Find your Total Daily Energy Expenditure (TDEE) — the calories you burn each day — from your BMR and activity level, plus calorie targets to lose, maintain or gain weight.
Waist-to-Height
Find your waist-to-height ratio — often a better health-risk indicator than BMI. The simple rule: keep your waist under half your height (ratio below 0.5).
Water Intake
Calculate your recommended daily water intake based on your body weight, activity level, and climate. Get targets in litres and glasses.
WHR
Calculate your waist-to-hip ratio (WHR) and assess your cardiovascular and metabolic disease risk based on WHO guidelines.
Math & Statistics Calculators
All Calculators →Age
Enter your date of birth to get your exact age in years, months, and days. Also shows total days you've been alive, the day of week you were born, and how many days until your next birthday.
Basic Calculator
A simple, no-frills calculator for everyday arithmetic — addition, subtraction, multiplication, division, and percentages — with a live expression display.
CASIO Scientific
A scientific calculator styled after the familiar CASIO fx layout, with trigonometry, logarithms, powers, roots, factorials and π/e — no software to install.
Derivative Calculator
Symbolically differentiate any function of x — polynomials, trig, exponential and logarithmic expressions — and evaluate the derivative (the slope) at any point.
Discount
Quickly find the sale price after a discount, the savings amount, or the discount percentage. Works for flat discounts, MRP-to-sale comparisons, or finding the original price from the discounted price.
Fraction
Add, subtract, multiply or divide two fractions and get the answer reduced to lowest terms, as a mixed number, and as a decimal — all at once.
GPA
Calculate your Grade Point Average on a 4.0 scale by entering each course's letter grade and credit hours — the credit-weighted average, with an approximate percentage.
LCM & GCD
Calculate the LCM (Least Common Multiple) and GCD (Greatest Common Divisor) of up to 6 numbers instantly, with step-by-step prime factorization.
Number to Words
Spell out any number in words in both the Indian (lakh, crore) and international (million, billion) systems — with an optional “Rupees only” format for cheques.
Percentage
Three percentage calculators in one: find X% of a number, find what percentage one number is of another, or calculate the percentage increase or decrease between two values.
Quadratic Solver
Solve ax² + bx + c = 0 for its roots — real or complex — using the quadratic formula, with the discriminant, axis of symmetry and the parabola’s vertex.
Ratio
Simplify any ratio to its lowest whole-number terms, or solve a proportion (a:b = c:x) for the missing value — with decimal and percentage equivalents.
Roman Numerals
Convert numbers to Roman numerals and back again, in either direction, for values from 1 to 3999 — using correct standard subtractive notation (IV = 4, IX = 9).
Scientific Calculator
A full scientific calculator with trigonometric functions, logarithms, powers, roots, factorials, and the constants π and e — switch between degree and radian angle modes.
Standard Deviation
Paste your numbers and get the standard deviation, variance, mean, median, range and more — with a toggle for sample (n−1) or population (n) calculations.
Conversion Tools
All Calculators →Area
Convert area between square metres, square feet, square yards, acres, hectares and square kilometres — every unit calculated at once.
Cooking Units
Convert recipe measurements between millilitres, litres, cups, tablespoons, teaspoons, fluid ounces, pints, quarts and gallons — so any recipe works in your kitchen.
Currency
Convert between the Indian Rupee and major world currencies — USD, EUR, GBP, AED, SAR, JPY and more — using live exchange rates, with a reverse-rate reference.
Data Storage
Convert digital storage between bytes, kilobytes, megabytes, gigabytes, terabytes and petabytes, using the binary 1024-based convention used by operating systems.
Energy
Convert between joules, kilojoules, calories, kilocalories (food Calories), watt-hours, kilowatt-hours and BTU — instantly and accurately.
Length
Instantly convert any length or distance between metric and imperial units — metres, kilometres, centimetres, millimetres, miles, yards, feet, inches and nautical miles — with a live table showing every unit at once.
Pressure
Convert between all common pressure units — Pascal, kilopascal, bar, psi, atmosphere and mmHg — instantly and accurately.
Shoe Size
Convert shoe sizes across US, UK and EU systems from your foot length, for men’s and women’s sizing — the reliable way to shop for shoes from anywhere.
Speed
Convert speed between kilometres per hour, miles per hour, metres per second, knots and feet per second — all units at once.
Temperature
Convert temperature between Celsius (°C), Fahrenheit (°F) and Kelvin (K) instantly, with all three shown at once.
Time
Convert any duration between milliseconds, seconds, minutes, hours, days, weeks, months and years, with every unit calculated at once. Month and year use calendar averages.
Unit Converter
One converter for everything: switch between length, weight, temperature, area, speed, digital storage and time, and see your value in every unit at once.
Weight
Convert any weight or mass between metric and imperial units — kilograms, grams, milligrams, tonnes, quintals, pounds, ounces and stones — with every unit shown side by side.
Date & Time Calculators
All Calculators →Add/Subtract Date
Add or subtract any number of days, weeks, months, or years from a start date to find the resulting date and day of the week — useful for deadlines, due dates, and planning.
Countdown Timer
Create a live countdown to any future date and time — watch days, hours, minutes, and seconds tick down in real time for any event or deadline.
Date Difference
Calculate the exact difference between any two dates — displayed in years, months, and days, plus total days, weeks, and hours.
Days to Retirement
Count down to retirement — see exactly how many years, months, weeks and days remain until you retire, from your date of birth and chosen retirement age.
Leap Year
Check whether any year is a leap year and understand why — with the number of days in February, days in the year, and the next five leap years.
Time Calculator
Add or subtract two time durations in hours, minutes and seconds. See the result in h:m:s and as total hours, minutes and seconds — handy for timesheets and scheduling.
Time Zone
Convert a time from one time zone to another across major world cities — IST, UTC, US, Europe, Dubai, Singapore, Tokyo and more — with day-change and DST handling.
Working Days
Count the exact number of working days between any two dates, with the option to exclude weekends and India's national public holidays.
Business & Marketing Calculators
All Calculators →Ad Spend Efficiency
Measure how efficiently your ad campaign performed — ROAS, ROI, cost per click (CPC), cost per 1,000 impressions (CPM), cost per acquisition (CPA), and conversion rate — from your campaign numbers.
Break-Even
Calculate your break-even point in units and revenue. Enter fixed costs, variable cost per unit, and selling price to see exactly when you turn profitable.
CAC Calculator
Work out your Customer Acquisition Cost (CAC) — what it costs to win one customer — and compare it to lifetime value with the crucial LTV:CAC ratio.
CAGR
Calculate the Compound Annual Growth Rate (CAGR) — the single steady annual rate that turns a starting value into an ending value over a given number of years.
Invoice Total
Calculate an invoice’s grand total in the correct order — subtotal, then discount, then tax (GST) on the discounted amount, then shipping — with every line shown.
Markup vs Margin
See markup and margin side by side from the same cost and price. They are always different — a 50% markup is only a 33% margin — and this tool shows both at once.
Profit Margin
Find your profit margin from cost and selling price, or work backwards: enter a target margin to find the selling price or the maximum cost you can afford.
ROI
Calculate the return on any investment as a percentage — total ROI and, over a holding period, the annualized ROI (CAGR) that makes investments comparable.
Salary Hike
Apply a percentage hike to your salary to find the new figure, or enter your old and new salary to find the exact increment percentage — with the increase amount.
Sales Tax
Add sales tax/GST to a price, or extract the tax hidden inside a tax-inclusive amount — with the tax amount and the net and gross totals shown.