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Most popular calculators

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financial

EMI

Calculate the equated monthly installment (EMI) for any loan — home, car, or personal — with complete amortization breakdown.

health

BMI Calculator

Calculate your Body Mass Index (BMI) and find out if your weight is in a healthy range based on WHO guidelines.

math

Percentage Calculator

Calculate percentages every way: what % of a number, percentage change, increase/decrease, and reverse percentage.

financial

SIP

Calculate the future value of your monthly Systematic Investment Plan (SIP) in mutual funds. See total invested, gains, and final corpus.

tax india

Income Tax India

Calculate income tax under both old and new tax regimes for FY 2024–25 (AY 2025–26). Compare and pick the regime that saves you the most.

math

Age Calculator

Calculate your exact age in years, months, days, hours, and minutes from your date of birth to any date.

financial

Compound Interest

Calculate compound interest on any investment with flexible compounding frequency — monthly, quarterly, or annually.

tax india

GST Calculator (India)

Calculate Goods and Services Tax (GST) instantly. Find the GST amount, total price, or net price using common rates (5%, 12%, 18%, 28%).

health

Calorie

Calculate your daily calorie needs based on age, weight, height, gender, and activity level. Get targets for weight loss, maintenance, or gain.

financial

Fixed Deposit

Calculate the maturity amount of your fixed deposit with quarterly compounding (standard for Indian banks).

health

BMR Calculator

Calculate your Basal Metabolic Rate — the number of calories your body burns at rest — using the Mifflin-St Jeor equation.

education

CGPA Calculator

Calculate your CGPA (Cumulative Grade Point Average) from your semester grades and credit hours.

Browse by category

10 categories spanning hundreds of calculators

Financial

11 tools

EMI, SIP, mutual funds, fixed deposits, compound interest, retirement planning — make money decisions with confidence.

Health & Fitness

7 tools

BMI, BMR, calorie needs, body fat, ideal weight, water intake — track your wellness with accurate metrics.

Math

7 tools

Percentage, ratio, scientific, statistics, age, date difference — every calculation, instantly.

India Tax

5 tools

Income tax, GST, HRA exemption, capital gains, salary breakdown — built specifically for India.

Conversion

6 tools

Length, weight, temperature, area, volume, speed, energy — convert between any units in any system.

Education

4 tools

GPA, CGPA, percentage, marks, attendance, exam score — academic tools for students.

Stocks

0 tools

Brokerage, intraday profit/loss, F&O margin, P/E ratio, dividend yield — for active traders and investors.

Astrology

2 tools

Numerology, lucky number, name compatibility, zodiac sign, kundli matching — Vedic and Western.

Pregnancy

1 tool

Due date, conception date, weeks pregnant, baby growth, ovulation — for expecting families.

Construction

0 tools

Concrete, brick, paint, tile, steel weight — for builders, contractors, and DIY projects.

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