Roth IRA Calculator helps you forecast your tax-free retirement balance by modeling contributions, compound growth, and inflation over your working years. Enter your current age, planned retirement age, existing balance, annual or monthly contribution amount, a year-over-year contribution increase rate, expected annual return, and an inflation rate to see your projected balance at retirement in both nominal and today's dollars. The app calculates total contributions, tax-free investment growth, and estimated annual and monthly tax-free retirement income based on the 4 percent rule. Save scenarios to compare conservative and aggressive contribution paths, or to model what an early start versus a later start means for your long-term wealth.
Project tax-free Roth IRA growth