Free Online Calculators
GST, Income Tax, SIP, EMI, and more — built for CAs, consultants, and Indian professionals. Accurate, instant, and always up to date.
Tax Calculators
GST, Income Tax, TDS, and HRA calculators for Indian tax compliance
GST Calculator
Calculate GST instantly for any amount. Supports all GST rates (5%, 12%, 18%, 28%) with CGST/SGST and IGST breakdowns. Inclusive and exclusive modes.
Use Calculator →Income Tax Calculator
Calculate your income tax for FY 2025-26 under both old and new regimes. See slab-wise breakdown, deductions, surcharge, cess, and which regime saves you more.
Use Calculator →Financial Calculators
SIP, EMI, and Gratuity calculators for financial planning
SIP Calculator
Calculate the future value of your monthly SIP investments. See how your money grows with compound returns, year-wise breakdown, and wealth multiplier.
Use Calculator →Home Loan EMI Calculator
Calculate your monthly home loan EMI with current interest rates. See total interest payable, principal vs interest breakdown, and full year-wise amortization schedule.
Use Calculator →Personal Loan EMI Calculator
Calculate your monthly personal loan EMI instantly. See total interest payable, repayment schedule, and how different rates and tenures affect your cost.
Use Calculator →Car Loan EMI Calculator
Calculate your monthly car loan EMI for new or used vehicles. See total interest payable, cost breakdown, and full repayment schedule with current rates.
Use Calculator →Built for Professionals Who Mean Business
These calculators are brought to you by Zortal — the all-in-one practice management platform for CAs, consultants, and service firms.