Finance & Business Calculators
Practical financial tools for freelancers, entrepreneurs, and everyday decision-making. Calculate monthly loan repayments with full amortisation schedules, project investment growth with compound interest charts, determine profit margins and markups, generate professional invoices, and compute GST or VAT instantly for any country.
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Loan EMI Calculator
Calculate monthly EMI, total interest, and full amortisation schedule. Simulate extra payments.
Finance & BusinessCompound Interest Calculator
Calculate savings or investment growth with monthly contributions, compounding frequency, and gro…
Finance & BusinessPercentage Calculator
Four modes: find X% of Y, what % is X of Y, percentage change, and reverse percentage with step-b…
Finance & BusinessMargin & Markup Calculator
Enter any two of cost, revenue, and margin % to get all results instantly. Breakeven calculator i…
Finance & BusinessROI Calculator
Calculate return on investment, annualised ROI, compare two investments, and calculate marketing …
Finance & BusinessSalary Calculator
Calculate take-home pay after tax at every frequency — annual, monthly, bi-weekly, weekly, hourly.
Finance & BusinessGST Calculator
Add or remove GST for India, Australia, and beyond. Supports 5%, 12%, 18%, and 28% rates.
Finance & BusinessVAT Calculator
Add or remove VAT with country rate presets for UK, Germany, France, Australia, UAE. Bulk CSV exp…
Finance & BusinessInvoice Generator
Create professional invoices with line items, discount, tax, due date, and notes. Download as PDF.
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