Free Online Calculators
GST, EMI, SIP calculators and more for India
Accurate calculations, instant results, no signup required
About Our Calculators
Our financial calculators are designed to help Indian businesses, freelancers, and individuals make quick and accurate calculations. From GST computations to loan EMI planning, our tools provide instant results with detailed breakdowns.
All calculations happen instantly in your browser with no data sent to any server. Whether you're filing GST returns, planning investments, or calculating loan payments, our calculators make the process simple and transparent.
GST Calculator
Calculate GST, inclusive and exclusive amounts. Perfect for Indian businesses and freelancers.
GST Basic Calculator
Simple GST calculations for quick estimates. Calculate tax on base amount.
GST Reverse Calculator
Calculate base amount from GST inclusive price. Reverse GST calculation tool.
GST Profit Calculator
Calculate profit margins after GST. Perfect for pricing and profit analysis.
GST Summary
Comprehensive GST breakdown and summary. Detailed tax calculations and reports.
HSN/SAC Code Finder
Find HSN and SAC codes for GST filing. Search by product or service name.
EMI Calculator
Calculate monthly loan payments and interest. Plan your home, car, or personal loans.
Home Loan EMI Calculator
Calculate monthly EMI for home loans. Includes amortization schedule, prepayment analysis, and tax benefit estimation.
Tip Calculator
Calculate restaurant gratuity and split tips among friends. Works for restaurants, delivery, salons, and any service.
SIP Calculator
Calculate returns on Systematic Investment Plans. Plan your mutual fund investments.
Freelancer Rate Calculator
Calculate your ideal freelance rates. Factor in expenses, taxes, and profit margins.
Discount Calculator
Calculate sale prices and savings with multi-tier discounts. Add tax after discounts for final price.
Percentage Calculator
Calculate percentage of a number, percentage change, increase/decrease. Multiple calculation types.
Income Tax Calculator
Compare old vs new tax regime for FY 2025-26. Calculate monthly take-home salary with HRA, 80C, 80D deductions.