Final amount
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Calculate linear interest for loans and investments.
Formula: M = C * (1 + i * n)
Final amount
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Total interest
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Calculate linear interest for loans and investments. Useful to estimate linear cost of simple interest, calculate simple charge on arrears or title and compare short term with the same rate.
Simulations and calculations for money, credit, and investments.
Finance
Simulations and calculations for money, credit, and investments.
📈 Compound Interest
Simulate capital growth with interest on interest.
🏦 Simple CDI
Simulate investment linked to the CDI.
💰 CLT Net Salary
Calculate INSS, IRRF 2026, FGTS and net salary with complete breakdown.
🏠 Financing (Price and SAC)
Compare Price and SAC systems with amortization table.
Fill in the mandatory fields and the result appears automatically without having to submit a form.
Calculations follow standard formulas and rounding to two places when applicable. Use as a simulation.