Tax calculators
Income tax, GST, TDS, capital gains, and sales-tax calculators.
1099 Tax Calculator
Calculate your total estimated taxes as an independent contractor or freelancer. See self-employment tax, federal income tax, state tax, and quarterly payments.
AGI
Estimate your Adjusted Gross Income (AGI) by inputting gross earnings and above-the-line deductions.
Capital Gains Calculator
Calculate short-term and long-term capital gains tax, net profit after taxes, and effective tax rates on stocks, real estate, and investment assets.
Child Tax Credit Calculator
Calculate your US Child Tax Credit (CTC), MAGI phase-out reductions, and refundable Additional Child Tax Credit (ACTC) amount.
Effective Corporate Tax Rate
Calculate the effective corporate tax rate of a company by dividing income tax paid by earnings before tax. Evaluate real tax burden.
Estate Tax Calculator
Calculate federal estate tax based on your assets, liabilities, and lifetime gift exemptions.
GST Calculator
Calculate GST for multiple countries including Australia, Canada, India, Malaysia, New Zealand, and Singapore
GST QST Calculator
Calculate Quebec Sales Tax (QST at 9.975%), Goods and Services Tax (GST at 5%), total tax, and total price with reverse calculation options.
HRA Calculator
Calculate your tax-exempt House Rent Allowance (HRA) and taxable rent allowance based on your salary, rent paid, and city type.
Income Tax Calculator
Calculate your income tax liability, effective tax rate, and take-home pay based on your income, deductions, and filing status.
Lottery Tax Calculator
Calculate federal and state taxes on lottery winnings, mandatory withholding amounts, marginal tax brackets, and net take-home prize amounts.
MAGI Calculator
Calculate your Modified Adjusted Gross Income (MAGI) to determine eligibility for Roth IRA contributions, tax deductions, and healthcare subsidies.
Margin Sales Tax Calculator
Calculate net price, sales tax amount, gross price, profit margin, and markup when selling products with sales tax.
Mega Millions Payout Calculator
Calculate net payout after federal and state taxes for Mega Millions jackpot cash option and 30-year annuity.
Mileage Reimbursement Calculator
Calculate business mileage reimbursement, tax deductions, and trip expenses easily with standard IRS or custom per-mile rates.
Missouri Sales Tax Calculator
Calculate state, county, and city sales tax rates and total cost for purchases in Missouri.
National Insurance UK Calculator
Calculate your UK National Insurance contributions for 2025/26. Free online NI calculator for employed and self-employed with Class 1, 2, and 4 contributions.
Net to Gross Calculator
Convert between net and gross amounts using tax percentage, supporting both tax-from-net and tax-from-gross calculation modes.
New Jersey Sales Tax Calculator
Calculate New Jersey sales tax based on purchase amount and ZIP code with the 6.625% state rate and local variations.
Ohio Sales Tax Calculator
Calculate Ohio sales tax by purchase amount and county. Get accurate state, county, and total sales tax amounts with detailed breakdown.
Sales Tax Calculator
Calculate sales tax rate, before-tax price, after-tax price, and tax amount instantly.
State Local Sales Tax Calculator
Calculate sales tax amounts and total price with separate State Tax, Use Tax and Local Tax rates. Free online sales tax calculator.
State Tax Calculator
Estimate your US state income tax based on your taxable income and filing status using applicable state tax brackets for all 50 states.
Tax Bracket Calculator
Calculate your federal marginal tax bracket, effective tax rate, and total income tax breakdown by filing status.
TDS Interest
Calculate Indian TDS late deduction interest, late payment interest, and late filing fees.
UK Capital Gains Tax Calculator
Calculate UK Capital Gains Tax on residential property, shares, and other assets using current HMRC tax rates and annual allowances.
Vat Calculator
Free online VAT calculator to calculate value added tax. Add or remove VAT from amounts with different tax rates for various countries.