Financial Tools

Simple Interest Calculator

Calculate simple interest parameters: end balance, principal, rate, or time. Switch modes to solve for the specific value you need.
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Calculate End Balance
Principal
Interest Rate
Rate Period
Term
Term Unit
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Results Breakdown
End Balance $0.00
Total Interest $0.00
Principal $0.00
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For illustration only, not financial advice. Results are estimates based on the numbers you enter and do not constitute an offer, rate quote or approval.

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How to read these numbers

Estimates, not offers. This tool applies standard formulas to the values you enter. It assumes a fixed rate, equal payments, no missed payments and no fees unless you enter one, and it ignores taxes, insurance and provider specific compounding. A result here is for comparison and is not a quote, a pre-approval or an offer of credit.

Nothing you type is an application. Using this tool causes no credit inquiry of any kind and creates no obligation.

Rates, fees and terms shown elsewhere on this site are read from the provider's own published page and carry the date they were checked. Providers change them without notice and the provider's own disclosure governs. The full method, and how to report a wrong number.

Banrox Inc., 40 N Altadena Dr Ste 105, Pasadena, CA 91107. Every legal document is at Legal and Disclosure. To complain to a regulator instead of to us, the addresses are at Complaints and Regulator Contacts. You never have to come to us first.

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