ROI (Rate Of Interest) Finder

ROI Finder Tool

Calculate interest rates for various types: Simple Interest, Compound Interest, Effective Annual Rate (EAR), and solve for Rate, Principal, Time, or Amount. Now includes finding rate from EMI for loans.

Principal Amount ($):

Annual Interest Rate (%):

Time (years):

Principal Amount ($):

Annual Interest Rate (%):

Time (years):

Compounding Frequency: Annually Quarterly Monthly Daily

Nominal Interest Rate (%):

Compounding Periods per Year:

Calculation Type: Find Rate (Simple Interest) Find Principal (Simple Interest) Find Time (Simple Interest) Find Rate (Compound Interest) Find Rate from EMI (Loan)