TrueCalculator

Finance Calculators

Loan EMI, tax, stamp duty and investment calculators for India.

Home Loan EMI Calculator

Calculate your home loan EMI, total interest and full amortization schedule.

Loan Calculator

Calculate EMI for any amortized, deferred or bond-style loan.

Auto Loan Calculator

Calculate your car loan EMI, total interest and total cost of the loan.

Income Tax Calculator (India)

Compare your income tax under the old and new regimes for FY 2025-26 and FY 2026-27.

Stamp Duty Calculator (India)

Calculate stamp duty and registration charges for property in any Indian state.

Compound Interest Calculator

Calculate compound interest on a lump sum plus monthly SIP contributions.

GST Calculator (India)

Add or remove GST from any amount, with CGST + SGST split for intra-state and IGST for inter-state supplies.

Fixed Deposit Calculator

Calculate maturity value, total interest and payouts for cumulative and simple fixed deposits.

Gratuity Calculator (India)

Calculate gratuity under the Payment of Gratuity Act, 1972 with the 15/26 formula and ₹20 lakh tax-exempt cap.

Amortization Calculator

See the full year-by-year repayment breakdown of any loan, with optional extra payments.

Simple Interest Calculator

Calculate simple interest on a principal with any rate and time, in years and months.

SIP Calculator

Calculate the future value of monthly SIP investments, with annual step-up option.

Salary / CTC Calculator (India)

Convert monthly CTC to in-hand salary under the new tax regime, with PF and gratuity.

Retirement Calculator

Plan your retirement corpus using the 4% rule, inflation and expected returns.

Currency Converter

Convert between INR, USD, EUR, GBP and other major currencies with live-ish rates.