Simple Interest & Compound Interest Calculator Use this free Interest Calculator to compute Simple Interest (SI) and Compound Interest (CI) . Get total maturity amount , interest earned , Effective Annual Rate (EAR) , and a full compounding schedule with CSV export. 100% browser-based. Contents: Calculator • How It Works • FAQ Interest Calculator Principal Rate (% annual) Time (years) Type Simple Interest Compound Interest Compounding Annual Half-Yearly Quarterly Monthly Daily Calculate Reset Download Schedule (CSV) Interest — Total Amount — Effective Annual Rate — Period Balance How This Interest Calculator Works Simple Interest (SI) : SI = P×R×T ÷ 100. Interest grows linearly. Compound Interest (...
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