Financial calculators that run in your browser

Calculate EMI, SIP, gratuity (India), simple and compound interest, age, and BMI instantly. No account, no server—your inputs stay on your device.

EMI calculator

Loan EMI from principal, annual rate, and tenure in months or years.

Estimate gratuity under common Indian rules (5+ years of service).

Interest and maturity for simple interest on principal and time.

Future value with yearly, half-yearly, quarterly, or monthly compounding.

Mutual fund SIP maturity from monthly amount, expected return, and tenure.

Project corpus at retirement from current savings, monthly contribution, and return.

Exact age in years, months, and days from your date of birth.

Body mass index from weight and height—metric or imperial units.