Simple Interest Calculator - Calculate SI Online Free Simple Interest Calculator
Use our free Simple Interest calculator to find interest earned, total amount and year-wise breakdown for your fixed deposits, loans and savings.
Investment Details
Your Results
Principal Amount 0
Total Interest 0
Total Amount 0
Interest Breakdown
| Year | Principal | Annual Interest | Total Interest | Total Amount |
|---|
Simple Interest Calculator - Guide
What is Simple Interest?
Simple Interest (SI) is the interest calculated only on the original principal amount for a given period. Unlike compound interest, it does not take into account accumulated interest from previous periods. It is commonly used for short-term loans, fixed deposits, and savings accounts.
Benefits of Understanding Simple Interest
- Easy Calculation: Simple interest is straightforward to calculate and understand.
- Predictable Returns: You know exactly how much interest you will earn or pay each year.
- Common in Loans: Many personal loans, auto loans, and short-term borrowings use simple interest.
- Lower Cost: For borrowers, simple interest generally results in lower total interest compared to compound interest.
- Transparency: The linear nature makes it easy to compare different investment or loan options.
Calculation Formula
Simple Interest (SI) = P × R × T / 100
Total Amount (A) = P + SI
Where:
- P = Principal amount (initial investment or loan)
- R = Annual interest rate (in %)
- T = Time period (in years)
How Our Simple Interest Calculator Works
- Principal Amount: Enter your initial investment or loan amount.
- Interest Rate: The annual rate at which interest is calculated.
- Time Period: The duration in years for which interest is calculated.
- Year-wise Breakdown: The table shows year-wise progression of principal, interest earned, and total amount.
- Visualization: The chart illustrates the proportion of principal vs. interest earned each year.
Find a Calculator
No calculators found