Analyze Roth IRA conversion strategies with break-even year calculation, tax impact analysis, and optimal conversion amount recommendations. Free, fast, and private — runs entirely in your browser. Updated with 2026 federal tax brackets, standard deductions, and contribution limits.
AI analysis detected patterns in your calculation. Personalized insights and recommendations available with Pro...
Download PDF Report
Get detailed breakdowns, charts, and shareable PDF reports with Pro
Start investing with $0 commissions on stocks and ETFs.
Get expert Roth conversion advice from a fiduciary.
Sponsored · We may earn a commission at no cost to you
No spam. Unsubscribe anytime.
| Tax Rate | Single Filer | Married Filing Jointly |
|---|---|---|
| 10% | $0 – $12,150 | $0 – $24,300 |
| 12% | $12,151 – $49,475 | $24,301 – $98,950 |
| 22% | $49,476 – $105,525 | $98,951 – $211,050 |
| 24% | $105,526 – $201,350 | $211,051 – $402,700 |
| 32% | $201,351 – $255,925 | $402,701 – $511,850 |
| 35% | $255,926 – $640,500 | $511,851 – $768,600 |
| 37% | Over $640,500 | Over $768,600 |
This roth ira conversion calculator uses the latest 2026 federal tax brackets, standard deduction of $15,350 (single) / $30,700 (married filing jointly), and updated contribution limits. The Social Security wage cap for 2026 is $183,300, and the 401(k) contribution limit is $24,000.
All calculations are performed in your browser with no data sent to any server. Results are instant, free, and completely private.
Weekly tips, new calculator alerts, and exclusive lifetime deal offers.
Amount to convert to Roth
| Year | Age | Traditional (pre-tax) | Traditional (after-tax) | Roth + Trad (after-tax) | Net Benefit |
|---|---|---|---|---|---|
| 1break-even | 46 | $214,000 | $156,220 | $169,904 | +$13,684 |
| 2 | 47 | $228,980 | $167,155 | $181,049 | +$13,894 |
| 3 | 48 | $245,009 | $178,856 | $192,989 | +$14,132 |
| 4 | 49 | $262,159 | $191,376 | $205,779 | +$14,402 |
| 5 | 50 | $280,510 | $204,773 | $219,480 | +$14,707 |
| ... 10 more years ... | |||||
| 16 | 61 | $590,433 | $431,016 | $452,491 | +$21,475 |
| 17 | 62 | $631,763 | $461,187 | $483,726 | +$22,539 |
| 18 | 63 | $675,986 | $493,470 | $517,177 | +$23,707 |
| 19 | 64 | $723,306 | $528,013 | $553,002 | +$24,989 |
| 20 | 65 | $773,937 | $564,974 | $591,368 | +$26,394 |
Net benefit of different conversion amounts with your current tax rates and time horizon.
This calculator provides estimates for educational purposes only. It assumes constant tax rates and returns, which will vary in practice. Roth conversions may have additional implications for Medicare premiums (IRMAA), Social Security taxation, and state taxes. Consult a qualified tax advisor or financial planner before making conversion decisions.