Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Roth IRA Conversion Analyzer

Estimate the long-term financial benefit of converting a traditional IRA to a Roth IRA after taxes. Use it when you expect your retirement tax rate to exceed your current rate.

Conversion Amount ($)

Current Tax Rate (%)

Expected Retirement Tax Rate (%)

Years Until Retirement (years)

Expected Annual Return (%)

Fill in the required fields to see your result.

Retirement

Retirement Tax Calculator

Estimate the federal income tax owed on your retirement income from 401(k) withdrawals, pensions, Social Security, and other sources. Helpful when projecting after-tax retirement cash flow.

Traditional 401(k)/IRA Withdrawals ($)

Social Security Benefits ($)

Pension Income ($)

Other Taxable Income ($)

Filing Status

Fill in the required fields to see your result.

Key differences

	Roth IRA Conversion Analyzer	Retirement Tax Calculator
Category	Retirement	Retirement
Inputs required	5	5
Result	Net Conversion Benefit ($)	Estimated Annual Federal Tax ($)
What it does	Estimate the long-term financial benefit of converting a traditional IRA to a Roth IRA after taxes. Use it when you expect your retirement tax rate to exceed your current rate.	Estimate the federal income tax owed on your retirement income from 401(k) withdrawals, pensions, Social Security, and other sources. Helpful when projecting after-tax retirement cash flow.