Free, fast, and mobile-friendly tools to simplify everyday tasks.
Easily calculate your loan EMI, interest outgo, and total repayment amount over time.
Estimate your maturity amount and interest earnings on a Fixed Deposit based on tenure and rate of return.
Calculate maturity value and interest on monthly recurring deposits with compounding over time.
Plan your wealth creation with SIPs by calculating maturity amount and total gains over time.
Plan withdrawals from your investment corpus post-retirement and estimate how long your funds will last.
Compute your PPF maturity amount and interest earned on annual contributions with 7.1% compounding.
Estimate future value of a one-time investment based on interest rate and time horizon.
Add or remove GST from any amount and see the CGST/SGST breakup for accurate invoicing.
Work out how much of your House Rent Allowance is tax-exempt based on salary, rent, and city.
Measure the compound annual growth rate of an investment between its start and end values.
Find the final price and total savings after applying a percentage discount to any amount.
Estimate the gratuity payable on retirement or resignation from your last drawn salary and years of service.
Calculate your EMI, interest breakdown, and total cost of car loans.
Estimate monthly EMIs and interest cost for your home loan or mortgage.
Calculate monthly EMI, total repayment, and interest payable for personal loans.
Estimate your income tax liability across slabs in seconds.
Maturity value, annualised return (IRR) and full cashflow for traditional endowment/money-back plans.
Convert length, weight, temperature and more between units.
Find exact age in years, months and days from any birth date.
Calculate percentages, increases, decreases and differences fast.
Convert numbers between binary, octal, decimal and hex.
Convert numbers to Roman numerals and back instantly.
Find the greatest common divisor and least common multiple.
Calculate the mean, median and mode of any number set.
Simplify ratios and solve for missing proportion values.
Count days, weeks, months and business days between two dates.
Find your Body Mass Index, category and healthy weight range for your height.
Find your resting metabolism and daily calorie needs with Mifflin-St Jeor.
Find daily calories to lose, maintain or gain weight, plus a macro split.
Ideal body weight from 4 classic formulas plus your healthy BMI weight range.
Split the bill, set a tip and see each person's share instantly.
Grow savings with compounding plus monthly deposits and a year-by-year table.
Convert annual CTC into monthly take-home pay with a full breakdown of basic, HRA, PF, gratuity, professional tax and income tax.
Project your NPS pension corpus, tax-free lump sum and estimated monthly pension at retirement.
Project your EPF / PF corpus at retirement from Basic + DA and contribution, with a year-by-year growth table.
Calculate simple interest and total amount from principal, rate and time — with a compound-interest comparison.
See how a lump sum or extra EMI cuts your loan interest and shortens tenure, with before/after figures.
Find the inflation-adjusted corpus you need to retire and the monthly SIP required to get there.
Find your attendance %, how many classes you can safely skip above a target, or how many to attend to catch up.
Convert CGPA to percentage and back using the CBSE ×9.5 formula or a custom multiplier, plus a credits-based CGPA calculator.
Add, subtract, multiply and divide fractions and mixed numbers, with the simplified fraction, decimal and step-by-step working.
Estimate your SSY maturity value and total interest with a year-by-year schedule at the current 8.2% rate.
Work out your new salary after a raise, the hike % between two salaries, or the increment needed to reach a target.
Estimate your full monthly mortgage payment (PITI) with taxes, insurance, PMI and HOA, plus an amortization schedule and extra-payment savings.
See what any amount will cost in the future and how much a future sum is worth in today's money at your chosen inflation rate.
Work out trip fuel cost from distance, mileage and fuel price — plus cost per km and a per-person split.
Lock a ratio like 16:9 and solve a missing width or height, or reduce any width×height to a clean lowest-terms ratio.