ROI Calculator

Calculate Return on Investment as a percentage.

$
$

How to Use This Calculator

  1. Enter your Initial Investment.
  2. Enter your Final Value.
  3. Click Calculate to see instant results with a step-by-step breakdown.
  4. Use the Share button to copy a link with your inputs pre-filled.

⚠️ Results are for informational purposes only. Always verify important calculations with a qualified professional.

Compound Interest Calculator
Calculate future value with compound interest — see how money grows.…
Currency Converter
Convert between 30+ world currencies using reference exchange rates.…
Budget Calculator
Plan your monthly budget and see how it compares to the 50/30/20 rule.…
Mortgage Calculator
Calculate monthly mortgage payments with taxes, insurance, HOA, and ot…