Calculators
Free Financial & Everyday Calculators
25 calculators — SIP, EMI, GST, tax, BMI, age and more. All browser-based, no signup.
Investments
Grow and plan your long-term wealth.
Loans & Credit
EMI, eligibility & borrowing calculators.
Everyday & Planning
Daily calculations & future planning.
Frequently asked questions
Common questions about Toolsva's free financial and everyday calculators.
Yes. All calculators use standard financial formulas. SIP uses compound interest with monthly compounding. EMI uses the standard reducing balance method.
The Income Tax Calculator supports both old and new tax regimes for FY 2024-25, with a side-by-side comparison to help you choose the better option.
Yes. Once loaded, all calculators work offline since all calculations happen in your browser with no external API calls (except Currency Converter, which needs internet for live rates).
Yes. The GST Calculator supports all current GST slabs: 5%, 12%, 18%, and 28%, with options for add-on GST and GST-inclusive calculations.
The SIP Calculator shows nominal returns. For inflation-adjusted planning, use the Retirement Calculator which includes an inflation rate adjustment option.
The Currency Converter supports 31 major world currencies with live rates sourced from the European Central Bank (ECB).
No. All calculations happen in your browser. No financial data is saved, shared, or stored anywhere outside your device.
Yes. Most calculators have a Copy Results or Print button. You can also use your browser's print function (Ctrl+P / Cmd+P) to save results as a PDF.