All your tax and finance calculators in one smart platform
Professional-grade tools for all your financial calculations
Income Tax, Payroll calculators
Add or remove VAT from prices
Goods & Services Tax calculations
Return on investment analysis
Capital gains, property tax, mortgage
Crypto, stocks, portfolio analysis
Optimize your income tax liability with strategic planning across multiple countries.
Comprehensive VAT, GST, and corporate tax planning for businesses.
Minimize tax on investments, capital gains, and portfolio returns.
Our calculators use current 2025 tax rates and are updated regularly to ensure compliance with local tax authorities including HMRC, IRS, FBR, and EU tax directives.
Supporting tax calculations for UK, USA, Pakistan, Italy, France, Canada, Australia, India, and Germany with country-specific rules and regulations.
Instant results with no registration required. All calculations are performed locally in your browser for maximum privacy and security.
We don't store any personal financial information. Your data remains private and secure with client-side calculations only.
SmartTax Suite is your comprehensive platform for intelligent tax and finance calculations. We provide professional-grade calculators for multiple countries, ensuring accuracy and compliance with local tax regulations.
Instant calculations with up-to-date tax rates
Support for major countries worldwide
Your data stays private and secure