Finsanta financial tool
APR interest rate calculator
Estimate an annual percentage rate from the amount financed, finance charge, fees, and loan term.
Your estimate
3.20%
Estimated APR
Amount financed
$25,000.00
Finance charge
$3,500.00
Fees included
$500.00
Compare borrowing costs more clearly
APR is useful when comparing offers because it looks beyond the headline rate. Enter an estimated finance charge and fees to get a planning estimate, then use the lender's standardized disclosure for the official number.
Include fees
Origination and other eligible fees can affect APR.
Compare like terms
Different loan terms can change the annualized cost.
Read disclosures
Your lender's APR disclosure is the authoritative result.
Explore more finance guidance
Frequently asked questions
What is APR?
APR is an annualized measure of borrowing cost that can include interest and certain fees, helping you compare loan offers more consistently.
Is APR the same as the interest rate?
No. The interest rate measures the cost of borrowing, while APR can also include eligible fees and reflects the broader annual cost.
Why might my lender's APR differ?
Lenders may use different fee definitions, payment timing, rounding, and assumptions. Use the official disclosure for a final comparison.

