Grade, BMI, Loan, GST, Tip, Percentage, Age — fast and accurate calculators trusted by students, teachers, and professionals across India.
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Calculate your final grade, GPA, or percentage score. Perfect for students and teachers.
EducationCalculate your Body Mass Index and know if you are underweight, normal, or overweight.
HealthCalculate EMI, total interest, and repayment schedule for any loan amount and tenure.
FinanceCalculate GST amount, add or remove GST from price. Supports 5%, 12%, 18%, 28% slabs.
Finance · IndiaSplit bill and calculate tip easily. Ideal for restaurants and group outings.
FinanceFind percentages, percentage change, and percentage difference with 6 formula types.
MathCalculate exact age in years, months, and days from any date of birth.
UtilityGenerate strong, secure passwords instantly. Customize length, symbols, and complexity.
SecurityQuick calculations right here on the homepage
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Learn how to use calculators and improve your math skills
Step-by-step guide to finding your score and understanding grading scales.
Understand your Body Mass Index and what the numbers mean for your health.
Learn the formula behind EMI and how banks calculate your monthly payments.
Quick answers about EzyCalc and our free calculators
EzyCalc provides free, fast, and accurate online calculators for students, professionals, and everyday users across India. Whether you need to calculate your exam grade, check your BMI, plan a loan EMI, calculate GST, or split a restaurant bill — we have a calculator for every need.
Our calculators are built using standard mathematical and scientific formulas. Each tool is designed to be simple and intuitive so that anyone can get instant and correct results without any technical knowledge.
We believe that quality tools should be available to everyone for free. That's why EzyCalc will always remain completely free to use — no login, no subscription, no hidden charges.