Finance & Calculation Tools

Calculate salary, income tax, GST, EMI, mortgage payments, and create professional invoices — all in your browser.

Calculate salary breakdowns, income tax across 11 countries, GST inclusive/exclusive/reverse, loan EMI with amortization schedules, mortgage payments with what-if scenarios, and create professional invoices with tax breakdowns. Every calculation runs locally in your browser.

Financial calculators provide estimates based on published formulas and standard tax rates. They're useful for planning and comparison, but always confirm final figures with your lender, accountant, or tax authority.

Tools in Finance & Calculations

6 tools in this collection.

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Global Salary Calculator

Calculate salary, in-hand pay, taxes, CTC, gross-to-net income, retirement contributions, and compare job offers across multiple countries.

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Income Tax Calculator

Calculate your income tax in India, USA, UK, Germany, France, and 6 more countries. Federal tax plus social security (FICA, National Insurance, CSG/CRDS) with tax credits — and optional US state tax for 13 states.

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GST Calculator

Calculate GST instantly — inclusive, exclusive, reverse GST, CGST, SGST & IGST splits, bulk invoice breakdowns, discounts, shipping and round-off. Free, private, browser-only.

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EMI Calculator

Calculate loan EMI instantly — monthly payment, total interest, total cost, full amortization schedule, prepayment savings and CSV export. Free, private, browser-only.

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Mortgage Calculator

Calculate mortgage payments, interest, taxes, insurance, and generate a full amortization schedule with interactive charts and what-if analysis.

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Invoice Generator

Create professional invoices online for free — business & client details, line items, taxes, discounts, currencies, templates, and PDF download. 100% browser-based, no signup.

Finance & Calculations — Frequently Asked Questions

Which countries are supported for tax and salary?

The Income Tax Calculator covers 11 countries including India (old & new regimes), USA (federal + FICA + 13 state taxes), UK, Germany, France, Netherlands, Spain, Italy, Sweden, Switzerland, and Ireland. The Salary Calculator covers 8 countries. GST is India-specific.

Are the financial calculations legally binding?

No. The calculators provide estimates based on published formulas and standard tax rates. They're useful for planning and comparison, but they don't replace professional financial advice or official tax filings.

How accurate are the mortgage and EMI calculations?

The formulas are mathematically exact — the amortization schedule uses the standard reducing-balance method. The accuracy depends on the inputs you provide. Always confirm final figures with your lender.

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