Looking for the calculators?
The guides above explain the rules; the tools below run the numbers. Growth Calculator projects your child's balance with the federal seed deposit and employer contributions. Trump Account vs. 529 compares the two after-tax, side by side. Roth Conversion at 18 models the one-time conversion tax bill against staying traditional to 65.
Everything on this site is educational — not financial, tax, or legal advice. Rules cited reflect guidance available as of July 2026 and may change; always verify against official sources before acting.